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Manhattanville in West Harlem. Phase 1 South of West 125 th Street. Total Area of Proposed Manhattanville Mixed-Use Special District Subdistrict A – Project Area. 2. District Rezoning and Project Boundaries. A Cohesive Plan. 17 Acres integrated into the urban fabric.
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Phase 1 South of West 125th Street Total Area of Proposed Manhattanville Mixed-Use Special District Subdistrict A – Project Area 2 District Rezoning and Project Boundaries
A Cohesive Plan • 17 Acres integrated into the urban fabric • Tied together by an urban layer • Supported by contiguous below-grade services • A complement to other neighborhood initiatives * • Exemplifying the principles of PlaNYC 3 Subdistrict A – Project Area
Columbia is New York City’s seventh largest non-government employer • Manhattanville adds: • 6,000 New University Jobs • On average 1,200 construction-related jobs • per year for 22 years 4 Why Grow?
Revitalization, Improvement, & Redevelopment • Rezone to allow a wider mix of uses • Respect the context of the neighborhood • Enliven West 125th Street as a gateway • Provide open spaces & ground floor uses • Widen sidewalks and view corridors • Prohibit walls or gates 5 Why Manhattanville?
17-acre Academic Mixed-Use Area that allows: • CU to maintain role as a leading academic institution • 5 to 6 million square feet of program space • Modern, flexible academic facilities • An open urban campus • Ends ad-hoc acquisitions causes friction 6 Why Manhattanville?
Illustrative Plan, November 2007 DCP Recommended Modifications Illustrative Site Plan, Full Build 2030 9
F A THE SQUAREBSMALL SQUARECTHE GROVEDEAST / WEST OPEN AREAEMIDBLOCK OPEN AREAFPUBLIC PARK Illustrative Site Plan, 2030: Publicly Accessible Open Space 10
View North Toward Studebaker along the North-South Midblock Open Area – 50’ Clear Width 11
Within Subdistrict A Existing Building being renovated as-of-right Proposed New Buildings Proposed Building Renovation Illustrative Site Plan, 2030 14
As part of plaNYC, Columbia has signed up to be a Challenge Partner • Selected as a pilot project for the US Green Buildings Council LEED for Neighborhood Development • Agreed to obtain at least LEED Silver certification for all academic and residential projects • Memo of Understanding with Environmental Defense to design control measures for construction impacts Sustainable Development 18
Mixed-use Academic Building Mind, Brain, Behavior Research Business School The Urban Layer 21
12th Ave, Looking North View of 12th Avenue, Looking North 23
130th Street 131st Street 132nd Street Energy Center Loading Dock & Parking Physical Education MTA Bus Depot Diagrammatic Illustrative Section 25
Typical Building Section with Contiguous Basement Typical Building Section without Contiguous Basement • Truck docks in central loading area, reached by one 30’ curb cut • Energy boilers in adjacent, below grade coordinated efficient energy center • Continuous, transparent active ground floor • Shared science support below grade • Parking below grade, reached by four curb cubs • Truck docks in all buildings, 12-16 curb cuts in all • Energy boilers in basement, less efficient • Active ground floor interrupted, more opaque and reduced by truck docks • Science support in above grade space, less efficient • Reduced parking in conventional basements (additional curb cuts required) Benefits of a Contiguous Deep Basement 26
Illustrative Plan, June 2007 Illustrative Plan, Axonometric View Looking Northwest 27
Illustrative Plan, November 2007 Illustrative Plan, Axonometric View Looking Northwest 28
Illustrative Plan: Phase I – 2015 Site 1: Academic: School of the Arts, Columbia Business School and JL Greene Center Site 2: Jerome L. Greene Center for Mind, Brain, Behavior Site 3: Academic: Columbia Business School and School of the Arts Site 4: Columbia Business School Site 7: School of International & Public Affairs and University Housing Boundary of Deep Basement Slurry Wall 29 Illustrative Site Plan, Phase 1 - 2015
View North Toward Studebaker along the North-South Midblock Open Area – 50’ Clear Width 30