When CookFox Architects was going after a LEED Platinum rating for One Bryant Park, in New York (2009), its younger staff approached principals Rick Cook and Robert Fox. Granted, at 1,200 feet, the office tower would be the tallest green skyscraper in the world. But, Cook says, his employees asked, 'Why not bring sustainability to low-income and affordable housing?' The architects contacted Common Ground, a New York nonprofit social-services organization. Soon the firm was designing the Hegeman in Brooklyn, a LEED Silver building with 161 efficiency units for low-income and previously homeless men and women. The double do-good (social and environmental) project, completed in 2012 on Hegeman Avenue in the Brownsville neighborhood, not only bolsters Common Ground's desire to bring support services and affordable housing to long-ignored parts of the city, but now, says executive director Brenda Rosen, it acts as a talisman to Common Ground's Green Campaign.

While various governmental housing programs helped finance the $25 million construction cost ($320 a square foot) plus furnishings, Common Ground sought private funding for certain features and services'including a few green ones. The architects added energy-control devices to the 285-square-foot units; installed a 3,400-square-foot sedum roof and a photovoltaic system to harness sunlight energy for exterior lighting; and specified low-E and fritted glazing and solar shades.

On the more than half-acre site, formerly a parking lot, CookFox designed the six-story masonry-wall and concrete-plank structure to form an L that embraces an outdoor courtyard. A small garden for the larger community shoots off the northeast corner. To avoid relegating social-service activities and administration offices to windowless basement rooms, the architects placed the main level slightly below grade, where its spaces still have daylight and views of the courtyard. By partly submerging this level, the architects could also fit 77,000 square feet into a zoning area where the floor/area ratio of 3.44 would allow only 60,000 square feet to be built above ground.

In addition to green features, the design evokes the solidity of the early-20th-century brick rowhouses nearby, owing to the use of oxblood-red, molded (not extruded) brick, laid with a corbel pattern. In addition, deep recesses of the boxlike aluminum framing for the windows along the street underscore the depth of the load-bearing masonry walls and help shade the apartments inside.

The architecture exudes stability and permanence'core values of the program, where some residents pay $215 to $228 a month and others $600. The energy-efficient, clean, light-filled spaces, which include such amenities as a computer lab and a gym, seem to combine design, social services, and sustainability in a triple (not double) do-good success story.

Completion Date: June 2012

Gross square footage: 77,527 square feet

Total construction cost: $26.2 million


Common Ground Communities
505 Eighth Avenue, 5th Floor
New York, NY 10018
t: 212-389-9323
f: 212-471-0825

COOKFOX Architects, LLP
641 Avenue of the Americas
New York, NY 10011
t: 212-477-0287
f: 212-477-4521

Personnel in architect's firm who should receive special credit:
Rick Cook, FAIA
Peter Aaron, AIA, LEED AP
Darin Gregory Reynolds, AIA, LEED AP
Daniel J. Rogers
Simon Rearte
Guido Elgueta

MEP Engineer:
Goldman Copeland Associates, P.C.
520 Eighth Avenue
New York, NY 10018
t: 212-868-4660
f: 212-868-4680

Structural Engineer:
Murray Engineering P.C.
307 7th Avenue, Suite 1001
New York, NY 10001
t: 212-741-1102
f: 212-741-1104

Terrain NYC
200 Park Avenue, Suite 1401
New York, NY 10003
t: 212-537-6080
f: 212-537-6079

Soil Engineer
SESI Consulting Engineers
12A Maple Avenue
Pine Brook, NJ 07058
t: 973-808-9050
f: 973-808-9099

Consulting Soil Engineer
Mueser Rutledge Consulting Engineers
14 Penn Plaza, 6th Fl
New York, NY 10122
t: 917-339-9300
f: 917-339-9400

LEED Consultant
YRG Sustainability Consultants
217 Grand Street, 8th Fl
New York, NY 10013
t/f: 917-677-8023

Energy Modeling and Commissioning Agent
Steven Winter Associates
307 Seventh Avenue, Suite 1701
New York, NY 10011
t: 212-564-5800
f: 212-741-8673

Code Consultant
Philip Angel Expediting, Inc.
277 Broadway, #1201
New York, NY 10007
t: 212-777-0535
f: 212-777-0537

General contractor:
Mountco Construction and Development Corp.
700 White Plains Road
Scarsdale, NY 10583
t: 914-723-1200

Photographer(s): ©COOKFOX Architects (212-477-0287)

Renderer(s): ©COOKFOX Architects (212-477-0287)



Structural system
Precast Concrete Planks
Kingston Block w/Pozzotive CMU bearing wall

Exterior cladding
Masonry: Glen Gary Brick, Kingston Block

Metal/glass curtain wall: EFCO

Moisture barrier: Henry Co. Air  Block

Built-up roofing: Johns Mansville

Other: Green Roof Blocks

Metal frame: Quaker Windows and Doors

Glass: Viracon

Skylights: Oldcastle BuildingEnvelope

Locksets: Schlage

Exit devices: Von Duprin

Pulls: Inox

Interior finishes
Acoustical ceilings:
Tectum, Inc installed in lobby

Demountable partitions: 3Form,  Modernfold

Paints and stains: Benjamin Moore

Solid surfacing: Dupont Corian

Floor and wall tile: Daltile, Nemo Tile

Resilient flooring: Forbo, Monster’s Inc.

Focal Point

Exterior: Bega

Elevators/Escalators: ThyssenKrupp

American Standard

Photovoltaic system: Sun Power