353 Gerry Lalonde Drive-Avalon West Stage 2E Planning Rationale/Design Brief/Integrated Environmental Review Statement (IERS) Major Zoning By-law ...
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353 Gerry Lalonde Drive- Avalon West Stage 2E Planning Rationale/Design Brief/Integrated Environmental Review Statement (IERS) Major Zoning By-law Amendment Application March 26, 2021
Prepared for Minto Communities Prepared by Fotenn Planning + Design 396 Cooper Street, Suite 300 Ottawa, ON K2P 2H7 March 2021 © Fotenn The information contained in this document produced by Fotenn is solely for the use of the Client identified above for the purpose for which it has been prepared and Fotenn undertakes no duty to or accepts any responsibility to any third party who may rely upon this document.
1 1.0 INTRODUCTION 1 1.1 Application History 2 1.2 Application Summary 2 1.3 Subject Lands 3 1.4 Area Context 3 Schools 4 1.4.1 Photos of Subject Lands 5 1.5 Road, Cycling and Transit Network 7 1.5.1 Cycling Network 7 1.5.2 Road Network 8 1.5.3 Greater Transit Network 9 2.0 PROPOSED DEVELOPMENT & DESIGN BRIEF 10 2.1.1 Proposal Overview and Design Brief 10 2.1.2 Roads and Pathways 12 2.1.3 Site Servicing 12 3.0 POLICY FRAMEWORK 13 3.1 Provincial Policy Statement (2020) 13 3.2 City of Ottawa Official Plan (2003, as amended) 14 3.2.1 Section 2.2.2 – Managing Intensification within the Urban Area 14 3.2.2 Section 3.6.1 – General Urban Area Designation 14 3.2.3 Section 2.5.1 – Urban Design and Compatibility 15 3.2.4 Section 4.11 – Urban Design and Compatibility 16 3.2.5 Section 4.3 – Walking, Cycling, Transit, Roads and Parking Lots 20 3.3 Mer Bleue Community Design Plan (2005) 20 3.3.1 Guiding Principles 20 3.3.2 Land Use Designation 20 3.3.3 Density and Unit Type 22 3.3.4 Road Standards 23 3.3.5 Design Guidelines 23 3.3.6 Mixed Use Areas Design Guidelines: 23 3.4 Building Better and Smarter Suburbs 25 3.5 Urban Design Guidelines for Low-Rise Infill Housing (2012) 27 3.6 City of Ottawa Official Plan Review (Ongoing) 29 3.7 City of Ottawa Comprehensive Zoning By-law (2008-250) 31 3.7.1 Existing Zoning 31 3.7.2 Proposed Zoning 32 4.0 INTEGRATED ENVIRONMENTAL REVIEW STATEMENT 35 4.1 Policy Context 35 4.2 Summary of Technical Studies 37 4.3 Engineering Studies 37 4.3.1 Geotechnical Investigation 37 4.3.2 Functional Servicing Report 38 4.3.3 Phase 1: Noise Control Feasibility Study 40 4.3.4 Transportation Impact Assessment 41 4.4 Planning Studies 42 4.4.1 Planning Rationale/Design Brief/IERS 42 4.5 Environmental Studies 42 March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
2 4.5.1 Phase 1: Environmental Site Assessment 42 4.5.2 Environmental Impact Statement and Tree Conservation Report 43 4.6 Potential Concerns, Mitigation Measures, and Implementation 45 4.6.1 Potential Concerns 45 4.6.2 Mitigation Measures and Implementation of Commitments 46 4.7 Design with Nature Principles and Design 46 4.8 Energy Efficiency and Sustainable Design 47 4.9 IERS Concurrence of Study Team 47 5.0 PUBLIC ENGAGEMENT STRATEGY 48 6.0 CONCLUSION 49 March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
1 1.0 INTRODUCTION Fotenn Consultants Inc. (“Fotenn”) has been retained by Minto Communities (“Minto”) to prepare a Planning Rationale in support of a Major Zoning By-law Amendment application to support the Avalon West Stage 2E residential development on the lands legally known as Part of Lot ‘2’, Concession 11, Geographic Township of Cumberland and municipally known as 353 Gerry Lalonde in Ottawa’s eastern community of Orléans (“subject lands”). The following studies and plans have been prepared in support of the Major Zoning By-law Amendment application: / Topographical Plan of Survey, prepared by Stantec, dated March 3, 2021; / Concept Plan, prepared by Fotenn, March 2,, 2021; / Building Elevations and Block Plans prepared for Minto; / Functional Servicing Report, prepared by Atrel Engineering, dated March 2021 including: o Macro Grading Plan o Macro Erosion and Sediment Control Plan o Boundary Conditions Plan o Watermain Size and Alignment o Macro Sanitary Drainage Plan o Macro Storm Drainage Area Plan o Composite Utility Plan o Road Cross Sections / Geotechnical Investigation, prepared by Paterson Group, dated January 7, 2021; / Phase 1 Environmental Site Assessment, prepared by Paterson Group, dated January 19, 2021; / Transportation Impact Assessment- Step 1 (Screening), Step 2 (Scoping), Step 3 (Forecasting), and Step 4 (full TIA) prepared by Novatech, dated February and March 2021; / Phase 1 Noise Control Feasibility Study, prepared by Atrel Engineering, dated March 2021; and / Tree Conservation Report and Environmental Impact Statement prepared by Muncaster Environmental Planning, dated January 6, 2021. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
2 1.1 Application History The broader area originally received Draft Plan of Subdivision Approval in 2014 and over time, applications were made to extend draft approval for the undeveloped portions of the subdivision, including the subject lands (City File Numbers D07-16-09-0018, D07-16-17-0020, D07-16-20-0024, and D07-16-06-0009). Draft plan approval was most recently extended to October 2, 2023. 1.2 Application Summary A residential subdivision comprised of 192 townhouse units, including 100 townhouses and 92 back-to-back townhouses, and the creation of multiple local streets is proposed for the subject lands. In order to permit the development as planned, a Major Zoning By-law Amendment application is required. The previous Plan of Subdivision application established three development blocks (Blocks 16, 17 and 18), an access block (Block 19) and a municipal street (Street No. 27) on the subject lands (Figure 1). The current Zoning By-law Amendment application is required to now rezone the subject lands to permit the proposed townhouse dwellings. More specifically, the following zoning is proposed: / Residential Third Density Zone, Subzone YY, with Exceptions (R3YY[XXXX]) to permit the development of 192 traditional townhouses and back-to-back townhouses. The proposed Exception would apply provisions that are unique to Minto’s products. Figure 1 Draft Plan of Subdivision Application for Subject Lands and Surrounding Area (2014). March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
3 1.3 Subject Lands The subject lands consist of an area of 4.7 hectares with approximately 270 metres of frontage along the southern boundary of the property abutting Gerry Lalonde Drive (Figure 2). The northern boundary of the property abuts the future Cumberland Transitway (planned Bus Rapid Transit (BRT) corridor), with the closest station proposed to the northeast at Tenth Line Road. Further north is a 91-metre wide hydro corridor managed by Hydro One Networks Inc. (HONI) via an easement over privately-owned lands, within which a municipal Multi-Use Pathway (MUP) is planned. To the northeast of the subject lands is a private parcel that is currently undeveloped and zoned Development Reserve (DR). The subject lands are irregularly shaped, with predominantly flat topography and a small grove of trees located in the southeast corner with no other discernable vegetation at this time. The subject lands are currently undeveloped and have been historically used for agricultural purposes. Figure 2 Site Context Map. 1.4 Area Context The subject lands are situated in the Portabello South and Avalon West neighbourhoods in Orléans (Ward 19). The area consists of established and expanding residential subdivisions to the south, east and west, with a range of community amenities and services typical of growing suburban neighbourhoods including parks, schools, and recreation facilities. Further, in close proximity to the subject lands are commercial and retail hubs along Tenth Line Road and Innes Road as well as employment lands along Vanguard Drive, which is planned to be extended further west through currently undeveloped employment lands. The planned and existing Minto Avalon Community is a 750-acre neighbourhood comprising of over 3,500 homes including a mix of detached, semi-detached, and townhome units. The following land uses are located in the area surrounding the subject lands: NORTH: Immediately northeast of the subject lands are undeveloped private lands with frontage along Tenth Line Road. Also immediately north are the planned Cumberland Transitway and Hydro Corridor with planned March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
4 Multi-Use Pathway. A future BRT station is proposed for future placement at Tenth Line Road within 200-500 metres of the subject lands. Further north is an established commercial area along Tenth Line Road and Innes Road (an Arterial Mainstreet). This area contains full-service retail food stores, personal service shops, and other convenience amenities. Light industrial employment lands are located along Vanguard Drive. To the north, Innes Road and Tenth Line Road offer transportation connections to the broader community. More specifically, Tenth Line Road provides access to Highway 174 approximately 3.6 kilometres to the north while Innes Road provides access to Highway 417 approximately 10.7 kilometres to the west. EAST: Immediately east of the subject lands is a currently undeveloped parcel of land with frontage on both Gerry Lalonde Drive and Tenth Line Road. This property is subject to an ongoing planning application process to permit a planned unit development (PUD) consisting of four (4) mid-rise buildings between five and six stories in height. Three buildings will consist entirely of residential uses, while one building will have primarily residential uses with commercial uses on the ground floor along Tenth Line Road. The development is planned to provide 251 apartment units at full build-out. Further east are established and emerging residential communities including earlier and ongoing phases of Minto’s Avalon community (including Avalon Aquaview on the east side of Tenth Line, where back-to-back and standard townhouses are currently under development) as well as communities by other developers. This area is well served by municipal parks and schools. The Aquaview Pond stormwater management area, located approximately 300 metres east of the subject lands, also offers recreational opportunities by way of a Multi-Use Pathway that runs along the perimeter of the pond and connects to pathways in Aquaview Park to the south. Approximately 1.5 kilometres to the southeast of the subject lands is the Francis Dupuis Recreation Centre, which offers a swimming pool and gym, amongst other facilities. Finally, the Millennium District Park, which offers sports fields and an extensive children’s play area comprised of play structures and a splash pad, is located approximately 3 kilometres to the east of the subject lands. SOUTH AND WEST: Immediately west of the subject lands is a recently constructed residential development consisting of two- and three- storey townhouse dwellings, which includes Stage 2 of the Minto Avalon West community as well as Tamarack’s Chaperal Private. Further east, with frontage along Mer Bleue Road and Brian Coburn Boulevard, is the Orléans Health Hub, a new multi-disciplinary health and wellness facility developed by the Montfort hospital, which is to be completed in the Fall of 2021. South and west of the subject lands are established and emerging residential communities located within the Mer Bleue Expansion Area Community Design Plan (CDP) and the Phase 1, 2 and 3 Area CDPs for the East Urban Community (EUC). These communities provide for numerous community amenities including parks schools. A new commercial area comprised of such uses as a retail food store, retail stores, restaurants, and a bank is located less than 200 metres south of the subject lands, with frontage along Tenth Line Road. Schools The Mer Bleue CDP indicates that there are over 30 schools located within the influence of the CDP area. The subject lands are located within an established neighbourhood which is served by the following existing schools: ⁄ Dunning-Foubert Elementary School; ⁄ Summerside Public School; ⁄ Notre Place Catholic Elementary School; ⁄ Alain Fortin Cathlic Elementary School; ⁄ St. Dominc Catholic School; ⁄ Notre Dame De Champs Public School; and ⁄ St Theresa Catholic School. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
5 1.4.1 Photos of Subject Lands The following photos illustrate the existing condition of the subject lands as well as the surrounding properties. Figure 3 View of southwest corner of the subject lands (including the tree stand), looking west along Gerry Lalonde Drive. Figure 4 View south from the subject lands towards the low-rise residential development on Lerta Way. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
6 Figure 5 View north across the subject lands with hydro corridor in background. Figure 6 View east from subject lands towards the intersection of Gerry Lalonde Drive and Tenth Line Road. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
7 Figure 7 Looking south towards existing higher-density residential development along Gerry Lalonde Drive with retail/commercial development in the background (fronting onto Tenth Line Road). 1.5 Road, Cycling and Transit Network 1.5.1 Cycling Network The subject lands are well served by existing and planed cycling infrastructure. The subject lands are located within proximity to a cross-town bikeway (Innes Road), cycling spine routes (Innes Road and Tenth Line Road), and a future Multi-Use Pathway (to be located within the Hydro Corridor, which connects to the greater cycling network) as identified on Schedule C – Primary Urban Cycling Network of the Official Plan (Figure 8). The proposed development will link to the Transitway via “Street 5” on the Concept Plan. Mer Bleue Road, located approximately 1 kilometre to the west is also indicated as a Spine Route on Schedule C of the Official Plan. Figure 8: Excerpt from Schedule C- Primary Urban Cycling Network of the Official Plan. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
8 1.5.2 Road Network As per Schedule E- Urban Road Network of the Official Plan, the subject lands are located in proximity to an existing arterial road (Tenth Line Road) (Figure 9). Gerry Lalonde Drive is categorized as a Collector road, which connects to the greater street grid through Tenth Line Road to the east and Briand Coburn Boulevard (Arterial roadway) to the south. Innes Road to the north is an important arterial road in the transportation network for Orléans. This four-lane arterial provides an east-west connection between Trim Road approximately 2.8 kilometres to the east and Highway 417 approximately 10 kilometres to the west. Figure 9: Schedule E - Urban Road Network of the Official Plan. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
9 1.5.3 Greater Transit Network The subject lands are located adjacent (200 to 500 metres) to a future BRT Station (at Tenth Line Road) along the planned Cumberland Transitway BRT route which is shown in dark blue on Schedule D- Rapid Transit Network of the Official Plan (Figure 10). The timing of the BRT is currently post-2036. The subject lands are currently served by OC Transpo bus route 234, which runs along Gerry Lalonde, and Tenth Line with Service to Place D’Orléans and from there the greater transit network. Figure 10: Excerpt of Schedule D - Rapid Transit Network of the Official Plan. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
10 2.0 PROPOSED DEVELOPMENT & DESIGN BRIEF 2.1.1 Proposal Overview and Design Brief Minto is proposing to develop the subject lands with a residential subdivision comprised of 192 ground-oriented townhouse units, including 100 back-to-back (avenue) townhouse units and 92 standard (executive) townhouse units (Figure 11). The units are organized in 29 blocks along five new local streets, save for ten (10) townhouse units that will front onto existing Gerry Lalonde Drive. The proposed streets local streets of the proposed development of which all are be designed to the city’s standards for local streets and eventually conveyed to the City. Figure 11 Concept Plan. The proposed townhome units will vary in size from 105 m2 to 210 m2 approximately in floor area, depending on the model, and range from are 2 to 4-bedroom units. The typical townhome lot width is approximately 6 metres, with the lot depths ranging from 26 to 31 metres. With a net area of 2.9 hectares, a density of 65.29 units/net hectare is proposed. The executive townhouse units are two storeys in height and contain three to four bedrooms while the back-to- back townhouses are three full storeys in height, with each unit occupying all three storeys and having either two or three bedrooms depending on the location of the unit within the block. The proposed building orientation for the executive and back-to-back townhomes provide for frontage along the internal street network as well as along Gerry Lalonde Drive in the form of front facing and corner units with prominent front entrances, ample glazing, and high-quality materiality that wraps around the building form to ensure a consistent and complementary design approach. The proposed building typologies will have peaked roofs, articulated front facades, and active entrances, reflecting architectural features in the broader Avalon community. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
11 Figure 12 3D Concept Rendering looking south. Vehicular access to the development will be provided through two access points via Gerry Lalonde Drive at the west and east ends of the subject lands (via proposed “Street 1” and “Street 5”). Pedestrian access is also provided via “Street 1” and “Street 5” through the provision of a municipal sidewalk along one side of the street. Further, a mid-block pathway is proposed from Gerry Lalonde Drive to “Street 4A”; a single loaded window street with a width of 14 metres. To the northwest corner of the subject site, “Street 5” which continues from Gerry Lalonde, provides for future access to lands to the north (currently terminates at the boundary of the subject lands). As indicated in the submitted Concept Plan, municipal street trees are proposed to frame the local street network throughout the proposed development. Sidewalks are proposed on one side of “Street 1” and “Street 5”, providing convenient and safe pedestrian routes within the development and connecting to the pedestrian network in the greater community along Gerry Lalonde Drive. The proposed local streets will also contain street trees lining each side of the ROW. Parking is provided in the form of paired driveways leading to individual private garages where the required parking space is located. The following table identifies the proposed land uses and the associated block numbers and areas: Table 1. Proposed Land Uses Project Summary Land Use Units Blocks Net Area Townhouses 100 1-21 2.05 ha Back-to-Back Townhouses 92 22-29 0.86 ha Streets 1-5 1.8 ha Total Area 4.71 ha Total Net Density 65.98 unit/net ha March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
12 2.1.2 Roads and Pathways As previously mentioned, the proposed development will be accessed via two local streets (Street 1 and Street 5) via Gerry Lalonde Drive; an existing Collector street. As Local Streets, the proposed right-of-way (ROW) widths is 18 metres for all streets, save for the single-loaded portion of Street 5 and 4B in the northeast corner of the subject lands, which will have ROW widths of 14.75 metres and 14.0 metres respectively. Pedestrian and bicycle access is provided via “Street 1” and “5” as well as a mid-block connection pathway with access to Street 4B; a single-loaded window street with a width of 14 metres. 2.1.3 Site Servicing The site will be on full urban services of which the details are to be determined at detailed subdivision design stage with stormwater directed to an existing stormwater management facility about one kilometre south of the site (N5 Pond). March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
13 3.0 POLICY FRAMEWORK 3.1 Provincial Policy Statement (2020) The Provincial Policy Statement (PPS) was issued under Section 3 of the Planning Act and came into effect May 1, 2020, replacing the PPS issued April 30, 2014. The PPS provides policy direction on matters of provincial interest related to land use planning and development. As a key part of Ontario’s policy-led planning system, the Provincial Policy Statement sets the policy foundation for regulating the development and use of land. The PPS provides for appropriate development while protecting resources of provincial interest, public health and safety, and the quality of the natural and built environment. The PPS supports improved land use planning and management, which contributes to a more effective and efficient land use planning system. The policies of the PPS that are of relevance to the proposed development are analyzed below. Efficient and resilient development and land use patterns / Promotes efficient development and land use patterns which sustain the financial well-being of the Province and municipalities over the long term; / Accommodates an appropriate range and mix of residential, recreational and open space uses to meet long-term needs; / Promotes cost-effective development standards to minimize land consumption and servicing costs; and / Ensures that necessary infrastructure and public service facilities are or will be available to meet current and projected needs. Settlement Areas / Land use patterns within Settlement Areas shall be based on densities and a mix of land uses which: / a) Efficiently use land and resources; and / b) Are appropriate for, and efficiently use, infrastructure and public service facilities which are planned or available, and avoid the need for their unjustified and/or uneconomical expansion. / New development taking place in designated growth areas should occur adjacent to the existing built- up area and shall have a compact form, mix of uses and densities that allow for the efficient use of land, infrastructure and public service facilities. Housing / Maintains ability to accommodate residential growth within a Settlement Area in accordance with the PPS; / Provides for an appropriate range of housing types and densities; and / Directs the development of new housing towards locations where appropriate levels of infrastructure and public service facilities will be available to support current needs. Public Spaces, Recreation, Parks, Trails and Open Space / Plans public streets, spaces and facilities to be safe, meet the needs of pedestrians, foster social interaction, facilitate active transportation and community connectivity; and / Plans and provides for a full range and equitable distribution of publicly accessible built and natural settings for recreation, including facilities, parklands, public spaces, open space areas, trails and linkages, and, where practical, water-based resources. The proposed development is consistent with the above noted policies of the PPS. More specifically, the proposal seeks to develop an area that is located within the City of Ottawa’s Urban Area, immediately adjacent to an existing built-up area and existing and future rapid and active transportation options, which allows for the logical and efficient extension of existing services and roads. The March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
14 proposal provides for a range of housing options supported by and surrounding established community. Policy 1.1.5.5 the PPS states that development shall be appropriate to the infrastructure which is planned or available, and avoid the need for the unjustified and/or uneconomical expansion of this infrastructure. The proposal is appropriate for the infrastructure available. The proposed development will contribute to an efficient development pattern, as planned through the Mer Bleue CDP, and will facilitate the development of higher density housing in proximity to a planned BRT station. The requested Zoning By-law Amendment application is consistent with the PPS. 3.2 City of Ottawa Official Plan (2003, as amended) 3.2.1 Section 2.2.2 – Managing Intensification within the Urban Area The Official Plan (OP) supports intensification within the Urban Area, including but not limited to: “The development of vacant or underutilized lots within previously developed areas, being defined as adjacent areas that were developed four or more years prior to new intensification.” The subject lands are not located in a target intensification area, which includes Central Area, Mixed Use Centres, Mainstreets, and Town Centres. However, policy 22 in Section 2.2.2 states that the City will support intensification outside of target intensification areas, including in the General Urban Area, in particular where it will enhance and complement its desirable characteristics and long-term renewal. Policy 10 in Section 2.2.2 acknowledges that intensification may occur in a variety of built forms, from low-rise to high-rise, provided urban design and compatibility objectives are met and notes that low-rise intensification will be the predominant form of intensification in the General Urban Area designation. The proposed development provides an opportunity to increase the number of residents living within proximity of existing schools, parks, and transit routes and maximize the use of existing municipal infrastructure. The additional residents will also serve to support the nearby Arterial Mainstreet (Innes Road) and the Town Centre in Orléans, contributing to their viability. As previously noted, the proposed development would have a density of 65.98 unit/net ha. When considered with the planned mid-rise apartment development to the immediate east, a residential density of 98 units per hectare is expected to be achieved, exceeding density targets of the OP and CDP. 3.2.2 Section 3.6.1 – General Urban Area Designation The subject lands are designated “General Urban Area” on Schedule B- Urban Policy Plan of the Official Plan (Figure 13). The General Urban Area designation permits a wide variety of uses, including a full range and choice of housing types to meet the needs of all ages, incomes and life circumstances. Townhomes are a permitted use in the General Urban Area. Generally, uses that have the potential for negative impacts, such as noise, traffic, or lighting, are directed to locate at the edges of communities. As noted previously, building heights in the General Urban Area are expected to be predominantly low-rise (four storeys or less), with taller buildings permitted in select locations, such as fronting on arterial roads and in proximity to transit or in areas already characterized by taller buildings. The Official Plan supports intensification within the General Urban Area where it will complement the existing pattern and scale of development and planned function of the area. In reviewing applications for intensification, the City will: / Assess the compatibility of new development as it relates to existing community character so that it enhances and builds upon desirable established patterns of built form and open spaces and March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
15 / Consider its contribution to the maintenance and achievement of a balance of housing types and tenures to provide a full range of housing for a variety of demographic profiles throughout the General Urban Area. The proposed development meets the policies of the General Urban Area designation as it fulfills intensification policies in a manner which is compatible with the existing residential neighbourhood. More specifically, the proposed low-rise townhomes (2- and 3- storeys) will be compatible with the existing 2-storey townhomes along in the immediate area along Gerry Lalonde Drive and the greater Avalon community and the local streets which have access from that roadway. Figure 13: Excerpt from Schedule B - Urban Policy Plan of the Official Plan 3.2.3 Section 2.5.1 – Urban Design and Compatibility Section 2.5.1 of the Official Plan contains design objectives that are intended to be applied to new development. The design objectives of Section 2.5.1 are met by the proposed plan of subdivision in the following ways: Enhance the sense of community by creating and maintaining places with their own distinct identity The proposed subdivision makes more efficient use of an underutilized lot in an existing suburban neighbourhood. The subdivision will contribute to the sense of community through the provision of new opportunities for residential growth in close proximity to existing commercial/retail, recreation, and mobility opportunities. The proposed building typologies will have peaked roofs, articulated front facades, and active entrances, reflecting architectural features in the larger Avalon community. Define quality public and private spaces through development The proposed public spaces, including implementing tree-lined municipal streets, a connection to an future green corridor with proposed MUP, and pedestrian connections to Gerry Lalonde Drive will serve to connect the proposed private spaces (townhome lots) to the public realm. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
16 Create places that are safe, accessible and are easy to get to, and move through The proposed ground-oriented, street-fronting units will contribute to a pleasant pedestrian realm and will also provide “eyes” on the street, increasing actual and perceived safety. Three vehicular entrances, including two entrances off Gerry Lalonde Drive and one leading to the lands to the north are proposed. The pathway provided to the development is aligned with the proposed street network allowing for an accessible route between existing and proposed units and the components of the overall community network. The proposed street network expands the existing municipal network of public sidewalks and pathways to promote pedestrian safety, convenience and connectivity. Ensure that new development respects the character of existing areas The proposed built form (townhomes) is compatible with the existing townhomes and detached homes found in the immediately surrounding area. Further, the proposed density reflects the location of the subject lands within this community and in close proximity to future rapid transit while the low-rise built form will be compatible with lower-density residential uses to the south and west of the subject lands, which includes a mix of detached, townhouse, and back-to-back townhouse dwellings. Consider adaptability and diversity by creating places that can adapt and evolve easily over time and that are characterized by variety and choice The proposed infill development is representative of evolution that can occur over time in communities. The townhouse units will allow existing residents within the broader area to continue to live within the community as they move through their lifecycle. A future connection to the north is considered with the orientation of “Street 5” within the overall local street network. Understand and respect natural processes and features in development design Given the previous agricultural use, the subject lands have limited natural features. As outlined in the Tree Conservation Report (TCR) and Environmental Impact Statement (EIS) prepared by Muncaster Environmental Planning Inc. (January 6, 2021), there are no significant natural heritage areas (Significant Woodlands, Valley Lands or Wetlands, no watercourses other than roadside ditches, ANSIs, Urban Natural Areas) or areas indicated as having potential natural heritage significance located within 120 metres of the subject lands. To assist in mitigating a minor amount of tree removal, plantings of native trees and shrubs are recommended where soil conditions permit. The TCR/EIS report concludes that the proposed development will not have a significant impact on the environmental features and functions of the local landscape. The Geotechnical Report prepared by Paterson Group (January 7, 2021) indicates that Atterberg testing confirms the need for a 4.5 metre setback between tress and foundations, which is proposed in the subdivision. Maximize energy-efficiency and promote sustainable design to reduce the resource consumption, energy use, and carbon footprint of the built environment. The proposed subdivision is considered infill development, which will add more residents within an existing urban serviced area. More specifically, the proposed density (65.29 units/net hectare) well exceeds the minimum density of 34 units/net hectare that is required in the Official Plan for new Greenfield development outside of the Greenbelt and the proposed minimum density of 36 units/net hectare in the draft Official Plan (November 2020). Moreover, when considered with the surrounding planned context, the proposed overall density of 98 units per hectare also exceeds the minimum density requirements of the CDP. As such, the proposed subdivision will result in more efficient use of existing urban land and existing infrastructure, such as pipes, roads, transit, schools, and parkland. Importantly, the proposal is located in proximity to future BRT station along the planned Cumberland Transitway as well as active transportation options (MUPs through the hydro corridor) and is within walking distance to full-service retail/commercial areas, ensuring residents will have a full-range of convenient and safe mobility options available. 3.2.4 Section 4.11 – Urban Design and Compatibility Section 4.11 addresses issues of urban design and compatibility. The following policies are applicable to the subject lands and have been evaluated with respect to the proposed subdivision. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
17 Table 2: Urban Design and Compatibility Criteria of Section 4.11 of the Official Plan Policies Proposed Subdivision Views The Official Plan does not designate any protected views in proximity to the subject lands. Given the low-rise nature of the proposed subdivision, the subdivision will not impact the existing skyline. Building All units are proposed to front directly onto an existing or proposed municipal street, which Design maintains the character of the existing streetscape in the area and along Gerry Lalonde Drive. The proposed townhome elevations exhibit a gable roof, similar to the existing townhomes in the immediate area. The elevations proposed by Minto improve upon the existing streetscape by accentuating the front entrances. More specifically, the prominent front entrances are distinguishable from the garages, making the front entrances the prominent features on the front facades. The proposed cladding materials are siding, masonry, and wood shingles which are in keeping with the design aesthetic of the immediate area. Massing and At two and three storeys, the proposed height, design, and massing of the executive and Scale back-to-back townhomes indicate a considerate approach that respects and complements the existing built form and community character in this neighbourhood. The development is proposed to be zoned for a maximum height of 12 metres, which is compatible with the zoning of the existing low-rise neighbourhoods to the immediate south and east (11 &12 metres). The proposed lot width (6 metres) is similar to the lot widths of the existing zoning of the townhomes to the immediate south, west, and east of the subject lands (6 metres). The proposed front yard setback of 3 metres does not vary significantly from the zoning to the immediate south and east (4, 5 and 6 metres). Given that the proposed development will consist only of low-rise dwellings, no concerns related to massing and scale, such as privacy, overlook, or shadowing, are expected. Outdoor Similar to the existing townhouses in the area, the proposed executive (standard) townhomes Amenity will have a rear yard. A minimum rear yard setback of 6 metres is proposed, which is Areas appropriate and compatible with the zoning of the existing townhomes in the area (6 and 6.5 metres). The back-to-back townhomes will benefit from ample street-tree planting, private balconies, and are within walking distance of multiple municipal parks, such as Ouellette Park to the southwest and Aquaview Park to the southeast. As outlined in Table 2 above, the proposed development is compatible with the existing neighbourhood. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
18 Figure 14. Example of Minto Back-to-Back Townhouse elevations (3-storeys). Figure 15 Example of Minto Back-to-Back Corner Unit. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
19 Figure 16: Example of Minto Townhouse front elevation (2-storeys). Figure 17 Example of Minto Corner Townhouse elevation. The proposal ensures that the buildings reflect the existing and planned neighbourhood pattern in terms of building height, massing, and the location of primary entrances/front facing glazing, as well as front, rear, and side yard setbacks. Further, the design of the residential buildings uses high-quality materials, patterns and colours the reflects and complements the existing character of the community. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
20 3.2.5 Section 4.3 – Walking, Cycling, Transit, Roads and Parking Lots Policies addressing connectivity through walking, cycling, transit and roads are detailed in Section 4.3 of the Official Plan. These policies address a number of aspects including active transportation, parking structures, sidewalks, and cycling facilities, among others. Policies applicable to the subject lands and the proposed development include the following: / The City will require that new plans of subdivision and other developments include adequately spaced inter-block/street cycling and pedestrian connections to facilitate travel by active transportation. Municipal sidewalks are proposed along one side of “Street 1” and “Street 5”, providing a pedestrian network from Gerry Lalonde Drive, through the subdivision, to the lands to the north, where the Transitway is planned. Further, access to the sidewalks along Gerry Lalonde Drive is accommodated through a mid-block connection from the proposed window street (“Street 4B”). The proposed local street network and consideration for future connections promotes enhanced pedestrian and cyclist safety, convenience and connectivity. 3.3 Mer Bleue Community Design Plan (2005) The Mer Bleue Community Design Plan (CDP) provides guidance for the future development of the Mer Bleue area in accordance with the requirements of the Official Plan. The area subject to the Mer Bleue CDP is bound to the north by the southern boundary of the hydro corridor, to the west by Mer Bleue Road, to the east by Tenth Line Road and south by the Mer Bleue Expansion Area CDP (2017) lands. 3.3.1 Guiding Principles Section 4.1 of the CDP establishes a set of Guiding Principles that form the basis for the Community Design Plan: ⁄ Achieve a sustainable mix of uses – a place where people can live, work and play, which contribute to the diversity and vibrancy of the East Urban Community. ⁄ Create a compact mixed-use urban form making efficient use of land resources and existing and planned infrastructure. ⁄ Support and reinforce high quality transit service by providing transit oriented development and efficient links to the two transit stations at Mer Bleue and 10th Line Roads. ⁄ Facilitate walking, cycling and recreation by creating an integrated pedestrian trail and sidewalk network throughout the community, which will link to adjacent communities. ⁄ Provide an opportunity for a mix of residential housing types, with a maximum of 60% singles and semis, and a minimum of 10% apartments, and the remainder as multiple dwellings other than apartments. The housing mix will also include a certain number of affordable housing units, per the requirements of the Official Plan. ⁄ Aim for an overall residential density of 31 units per net hectare in the area designated in the Official Plan as ‘General Urban Area’. ⁄ Development will have regard to potential environmental considerations and constraints such as flood plains and soils. ⁄ Ensure that future development minimizes impacts on surrounding natural heritage features. ⁄ Provide opportunities for centrally located community facilities. ⁄ Provide a safe and efficient road network in accordance with the principles of transportation demand management and approved City standards. 3.3.2 Land Use Designation The subject lands are designated “Mixed Use Area” on the CDP Land Use Plan (Figure 18). As per Section 5.1.2, the intent of the Mixed Use designation is to accommodate a wide range of office, institutional, and convenience retail uses. High Density Residential uses also permitted, including low- and mid-rise apartment buildings, with an ‘apartment’ defined as “a non-ground-oriented residential building having a density of 80 units per net hectare or more”. Development within the Mixed Use area should focus on integrating and directing built form to the proposed transit stations at Mer Bleue and Tenth Line Roads to increase walkability and March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
21 access to transit. Section 5.1.5 of the CDP notes that safe and easy access to the hydro corridor should be provided as the Mixed Use areas at Mer Bleue and Tenth Line develop. Section 7.1 of the CDP states: “The land use designations identified in the Land Use Plan are intended to show general areas. The boundaries of the designations are flexible and may vary without amendment to the Plan”. Further, Section 7.4 notes that when substantive changes are proposed, they will be subject to approval by Planning Committee and Council. The CDP provides the following examples of substantive changes: / The number of high density residential blocks; / The location of arterial and collector roads and protected infrastructure corridors; / The removal of park blocks, or; / Changes that could jeopardize the area’s ability to achieve the Official Plan’s strategic directions. While they do not meet the definition of an “apartment” in either the CDP or Comprehensive Zoning By- law (2008-250), back-to-back townhouses are similar to low-rise apartment buildings in terms of number of bedrooms, height (< 4 storeys) and the use of balconies for outdoor private amenity space. Back-to- back townhouses vary from apartment units in that they have a private driveway leading to a garage and are freehold as opposed to rental or condominium. Back-to-back townhouses were not a common built form in 2005 and therefore are not contemplated in the CDP. Providing back-to-back units would expand the range of built form available to potential residents, therefore expanding choice, which is one of the primary policies of the applicable General Urban Area designation in the Official Plan. The proposed back-to-back townhouses also provide a transition from the six-storey apartment buildings that are proposed to the immediate east of the subject lands, abutting Tenth Line Road. The standard 2-storey townhouses proposed at the western edge of the subject lands provide a further transition down to the existing residential neighbourhood to the west and south, where standard 2-storey townhouses are located. If the proposed development is deemed to be substantive change to the CDP, it is understood that the CDP could be amended through the Staff Report for the proposed Zoning By-law Amendment, which is subject to Planning Committee and Council approval. Figure 18 Mer-Bleue CDP Land Use Plan. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
22 3.3.3 Density and Unit Type The CDP Demonstration Plan (Figure 19) illustrates one detailed way to develop the Mer Bleue area in keeping with the policies and guidelines of the CDP. Table 3 of CDP outlines the assumptions that were applied to the Demonstration Plan to generate job and residential unit estimates for each designation. In addition to the subject lands, the lands located to the east and south (abutting Tenth Line Road), and lands northeast of the intersection of Mer Bleue Road and Brian Coburn Boulevard, are designated Mixed Use in the CDP. It was assumed that 75% of the land in the Mixed Use area would be employment uses while the remaining 25% would be developed with residential uses at a density of 80 units per net hectare, which resulted in a prediction of 300 high density residential units and 3,000 jobs. Section 5.1.2.1 of the CDP notes that the lands designated Mixed Use northeast of the intersection of Mer Bleue Road and Brian Coburn Boulevard are intended to generate the majority of jobs in the Mer Bleue Area; The Montfort Hospital is currently developing the Orléans Health Hub on these lands. While the Mixed Use area at Gerry Lalonde and Tenth Line Road (where the subject lands are located) will be available to accommodate a mix of residential use with local and supportive commercial opportunities. Figure 19 Mer-Bleue CDP Demonstration Plan. With 192 units located on 2.91 net hectares of land, the proposed development achieves a density of 65.29 units per hectares, which is nearly double the overall residential density target of 31 units per hectare as stated in the guiding principles section of the CDP. However, the net density of the proposed development does not achieve the higher 80-units per hectare estimate that was applied to the Mixed Use designation when the CDP was prepared. With that being said, when calculating overall density, it is important to consider the broader context. In that sense, including the proposed mid-rise development to the immediate east of the subject provides a more accurate indication of residential March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
23 density for this area. The development at 2168 Tenth Line Road proposes 251 apartment units on 1.61 net hectares in land. When combined with the unit total of Minto’s proposal for the subject lands, the overall residential density is calculated at 98 units per hectare, which is well above the minimum density applied in the CDP. Further, the total of 443 residential units in low and mid-rise built form is considerably higher than the 329 units generated in Table 2 of the Mer Bleue CDP. 3.3.4 Road Standards The following guidelines pertain to the proposed development: ⁄ Guideline 5.2.2: Local Roads will have an 18 metres right-of-way (or the approved standard at the time of subdivision). ⁄ Guideline 5.2.3: Local roads will provide a sidewalk on one side. In addition, mid-block connections will be provided as appropriate and in accordance with City Policy throughout the community to further support the connectivity and safety of the pedestrian network. ⁄ Guideline 6.2.2.1: Neighbourhoods should not turn their backs on major transportation routes, such as the Blackburn Hamlet Bypass. Single-loaded roads along major transportation and other design solutions are encouraged. ⁄ Guideline 6.2.2.2: Buildings will be designed to address major transportation routes such as arterial and collector roads, by fronting onto the street to enhance streetscape. ⁄ Guideline 6.2.3: Regarding Streets states that the Official Plan directs that new communities should be designed using a modified grid road pattern in order to: • Maximize the number of access and egress points; • Increase permeability of the network; • Increase pedestrian and transit accessibility; • Enhance way-finding and personal navigation. ⁄ Guideline 6.2.3.17: If appropriate, local roads will have a sidewalk on at least one side with a minimum width of 1.8 metres. Sidewalks are not required for single-loaded roads. ⁄ Guideline 6.2.3.18: Single-loaded roads should be used in key areas to minimize the use of sound barriers (e.g. along the Blackburn Hamlet Bypass), rear lotted streets and provide views into neighbourhoods. ⁄ Guideline 6.2.3.19 Single-loaded roads may have reduced rights-of-ways of 14.5 metres if approved as a standard by the City at the time of subdivision and when the sidewalk function is accommodated on the abutting right-of-way of the collector or arterial road. The proposed development will consist of a series of local streets with a proposed right-of-way (ROW) width internally of 18 metres, save for the single-loaded portion of “Street 5” and “Street 4B” in the northeast corner of the subject lands, which will have ROW widths of 14.75 metres and 14.0 metres respectively. A proposed sidewalk will run on one side of “Street 1” and “Street 5”. Pedestrian and bicycle access is provided via “Streets 1” and “Street 5” as well as a mid-block connection pathway to the western portion of the site with access to “Street 4A”; a single-loaded window street with a width of 14 metres. Where possible, the residential buildings have been designed and positioned to frame and animate Gerry Lalonde Drive and the local street network with appropriate setbacks, prominent entrances, and ample glazing on the street-facing façade. 3.3.5 Design Guidelines Section 6 of the CDP contains a set of design guidelines, which read together are the urban design language for the future development of the Mer Bleue area. The plan states that all development applications for lands within the CDP area should have regard to these guidelines. 3.3.6 Mixed Use Areas Design Guidelines: The Mixed Use areas are planned at the future transit stations at Mer Bleue and Tenth Line Roads. These areas are intended to provide a vibrant and diversified location for jobs, high density residential and service March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
24 commercial oriented to the future transit infrastructure. A mix of residential and commercial uses is encouraged to create a lively, urban feel to the area. Development should reinforce a high-quality urban identity, distinct from conventional suburban development through the use of enhanced architecture and landscape design. Site planning, built form, and landscaping should be coordinated within the mixed-use area to create a vibrant, visually attractive meeting place in the community. Surface parking will be limited and preferably located adjacent to the transit corridor and away from the centre of the Mixed Use Areas. Relevant Guidelines Include: ⁄ Guideline 6.2.7.2: Ensure that corner buildings that ‘turn the corner’ have articulated façades on both streets. The proposed corner units carry the materiality and design aesthetic around the corner to provide for a consistent and high-quality design approach for all public facing facades. The corner unit design includes prominent front entry features for those units fronting the public realm. ⁄ Guideline 6.2.7.5 Complementary architectural treatment of buildings within the Mixed Use areas, such as finish/colour/materials should be encouraged. The proposed residential buildings will be designed to respect and complement the existing built-form, massing, and design of those existing within the community currently. The infill development is designed in a manner that contributes to the quality of the streetscape (exiting and planned) and at two and three-storeys appropriately considers the impacts of scale and mass on the adjacent surrounding homes. ⁄ Guideline 6.2.7.6: Building heights will be a minimum of two functional stories. Building heights of five to seven stories are encouraged. The proposed building heights range from two to three storeys. ⁄ Guideline 6.2.7.9: Primary building entrances will be oriented to face the street, with defining architectural elements such as entrance canopies, lighting and awnings. Building projections such as bay features, patios, and porches are encouraged. The primary entrance for both mid and corner units have been designed to face the public ROW to better animate the public realm and provide for a vibrant interface. ⁄ Guideline 6.2.7.14 Surface parking and service areas will be located at the rear of buildings and screened from view both from the public street and from adjacent residential properties. Screening will principally be provided by the building but also through the use of co-coordinated landscape elements including low walls, fencing and vegetation. No surface parking is proposed within this development. ⁄ Guideline 6.2.7.15: Reduced parking standards will be applied at the time of zoning, by taking into account the proximity to the rapid transit station, the potential for shared-use parking during off-peak times (e.g., abutting park or school), and the availability of on-street parking. Parking is provided for each individual unit in the form of a private garage accessed via a private driveway. Driveways of abutting units will be paired to allow for sufficient space for on- street parking on the proposed streets. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
25 3.4 Building Better and Smarter Suburbs The City launched the Building Better and Smarter Suburbs (BBSS) initiative in the Fall of 2013. The intent of the study is to identify challenges associated with new, dense suburban communities and to develop solutions to resolve these issues and conflicts. Completed BBSS Initiatives include the following: / Arterial Road Cross-Sections and Collector Road Cross-Section guidelines: Neither apply to the proposed plan of subdivision as only local streets are proposed. / Traffic Calming and Pedestrian Priority Measures: The proposed plan of subdivision facilitates active transportation through neighbourhood connections. / Updated Park Development Manual (2017): The manual will not be applied as no municipal parks are proposed. / Mini-Roundabout Guidelines: There are no mini-roundabouts proposed in the subdivision. / Pedestrian Crossovers information for new subdivisions: Pedestrian crossovers will be evaluated through detailed design of the subdivision. / Tree Planting in Sensitive Marine Clay Soils: The guidelines are currently being reviewed by the City of Ottawa, a draft version of the 2020 guidelines are not available. As such, the 2017 guidelines have been used for this development. On March 10, 2015, Planning Committee approved the report titled “Building Better and Smarter Suburbs (BBSS): Strategic Directions and Action Plan” (dated February 20, 2015), which aims to support land efficiency and functionality in new suburban subdivisions. The Vision for the BBSS initiative is “the principles of good urbanism should apply to the suburbs as they do to other parts of the City.” This Vision is supported by four principles which speak to Ottawa’s suburbs being: land efficient and integrated; easy to walk, bike, bus, or drive; well designed; and financially sustainable. The following nine core topic areas are identified in the BBSS document, each of which has its own objectives, strategic directions, and action plan: / Street Network and Land Use / Parks and Open Space / Stormwater Management / School Sites / Parking / Road Rights-of-Way / Rear Lanes / Trees / Utility Placement The following table identifies the BBSS Strategic Directions that are met in the proposed subdivision. Table 3: BBSS Strategic Directions BBSS Core Strategic Direction Proposed Subdivision Topic Area Street Design the street network as an integral part The development plans for the provision of Network and and extension of the municipal grid, taking two local streets to provide access from Land Use into consideration its future adjustments and Gerry Lalonde Drive, an existing collector evolution. street. “Street 5”, which has access to Gerry Lalonde Drive to the south, has also been designed to provide for future connections to the north, as envisioned in the CDP Demonstration Plan. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
26 BBSS Core Strategic Direction Proposed Subdivision Topic Area Further, a pedestrian access point to Gerry Lalonde is also provided mid-block from “Street 4A”. The proposed street network and connection points offer a logical extension of the existing road network and provide convenient and safe access and egress points for residents. Design the street network based on a Given that Gerry Lalonde is a collector street, modified or offset grid to maximize choices of the proposed local streets internal to the travel routes and opportunities for utility development are proposed as off-set grid connections. with multiple points of connectivity for various transportation modes. A future connection and has been considered and provided to the north of the subject lands via the proposed Design the street network in conjunction with “Street 5” location with also connects to the land use and open space system to Gerry Lalonde. ensure direct pedestrian and cyclist connectivity to key destinations in the Sidewalks are proposed on “Street 1” and community (schools, shops, bus stops and “Street 5” within the development to ensure stations, etc.). logical and convenient pedestrian access and movement within the subject lands and and to the greater mobility network and community. Ensure that a range of appropriate-sized roadways complements the character and The proposal expands the network of public functional needs of each community area. sidewalks and pathways to better enhance pedestrian safety and connectivity. Avoid reverse frontage lots (rear yards No rear lotting is proposed. abutting public streets) within the community Parks and Identify opportunities to connect separate “Street 5” of the proposed development Open Space features of the open space network (e.g., a provides for future connection to the north park to a nearby woodlot) with streets that towards the proposed Cumberland support canopy trees. Transitway and MUP through the hydro corridor in order to connect with the broader greenspace network and mobility network in the area. Stormwater Ensure that land attributed to large SWM While not a stormwater management facility, Management facilities can serve additional functions, such a 91-metre-wide hydro corridor that is as recreation trails or multi-use paths as part considered to be part of the Orléans of the open space system and support the greenspace network is located to the north of connection of trails in SWM facilities to parks the future Transitway that abuts the subject and open spaces, and to pedestrian and lands. A connection to the Transitway is cycling facilities. proposed via “Street 5”, which could allow for further connections greenspace network to the north. March 2021 353 Gerry Lalonde Drive Planning Rationale/Design Brief/IERS
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