The buildings will be predominately white with charcoal fenestrations (window frames and bays) and wooden accents. The townhouses will be predominately white brick. The grocery store and apartment buildings will be made of stone and metal. The healthcare facilities will be concrete and white terracotta. The building concept designs submitted to HPRB in October 2013 can be viewed in the Downloadable Reports section of this page.
Yes, at least 20% of the total housing units will be affordable to households earning between 50% and 80% of area median income (AMI). There will be a mix of both affordable rental and affordable home ownership opportunities, including:
- 85 rental units will be set aside as affordable senior housing (55 years of age or older) for households earning between 50% and 60% of AMI;
- 9 rowhomes will be available for purchase to households earning no more than 50% of AMI;
- 13 rowhomes will be available for purchase to households earning no more than 80% of AMI;
- Approximately 25 apartment units in future phase 2 will be set aside for households earning up to 80% of AMI
We will create a “Walking Museum” that begins with an exhibit space in the Community Center connected to the preserved underground cell in the park. The self-guided walking tour will continue around the site visiting a restored sand bin, regulator house, sand washer, and key points of interest.
Yes, we are preserving all of the historic structures that you can see on site, including all 20 sand bins (silos) and all 4 regulator houses. We are also saving many other historic resources including underground filter beds (cells), filter bed portals, the majority of the walls in the South Service Court, the sand washers, many manholes and covers, and the constructed plain and its berms. We are restoring three of the historic corner stairs and the Olmsted Walk around the entire site perimeter.

The central park space will be about 8 acres including a community center, indoor pool, outdoor “sprayground” and playground, natural amphitheater, stormwater pond, and a “Walking Museum” that tells the history of the site.
Here’s how all of the park space adds up:
- Preserved Cell 14—14,141 SF
- Healing Garden West—9,296 SF
- Healing Garden East—14,078 SF
- Olmsted Walk West—14,475 SF
- Olmsted Walk East—17,174 SF
- South Court—75,861 SF (1.8 acres)
- Central Park—272,031 SF (6.2 acres)
TOTAL park space:
444,056 SF = 10.2 acres

The Development Program includes:
- 146 Townhouses (9 affordable to 50% AMI; 13 affordable to 80% of AMI)
- Over 500 Apartments (85 senior units affordable to 50/60% AMI; 25 affordable to 80% of AMI)
- 1M SF Healthcare Facilities
- 50,000 SF Grocery
- 30,000 SF Neighborhood-Serving Retail
- 8-acre Central Park
- Over two more acres of open space in total including Cell 14, Healing Gardens and the Olmsted Walk
- 17,000 SF Community Center with pool, fitness center, multipurpose rooms, gallery space and connection to a preserved underground cell
