Is 350 Keap St rent stabilized?
350 Keap St is a registered NYC rent-stabilized building in Williamsburg, Brooklyn (11211). It has about 29 apartments, built in 1912. An apartment here is listed to housing-voucher holders on AffordableHousing.com.
Also written as 350 Keap Street — or 350 Keap St, Brooklyn, NY 11211.
Listed to voucher holders
How this building compares
With about 29 apartments it is larger than 74% of the 620 rent-stabilized buildings this site tracks in Williamsburg. Its 1912 construction date sits close to the 1915 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 258 such buildings among the 624 this site tracks in the neighborhood. Of the 105 violations on record at the address, 13 are class C — HPD's immediately hazardous grade, and none of them are still open. Tenants have filed 125 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Williamsburg |
| ZIP | 11211 |
| Year built | 1912 |
| Apartments | 29 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING B, ARTICLE 11 |
| BBL | 3024370003 |
Owner & management
| Owner | GROWER-GREEN HOUSING DEVELOPMENT FUND CORPORATION 33-01 VERNON BOULEVARD · LONG ISLAND CIT, NY 11106 |
| Managing agent | ASHTON MANAGEMENT CORP |
Building conditions
| HPD violations | 0 open / 105 total |
| HPD complaints | 0 open / 125 total |
| HPD registration last filed | August 19, 2025 |
Full building report — $9
Frequently asked questions
Is 350 Keap St rent stabilized?
350 Keap St in Williamsburg, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization codes are MULTIPLE DWELLING B and ARTICLE 11. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 350 Keap St?
350 Keap St (BBL 3024370003) has about 29 residential apartments and was built in 1912, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Is an apartment at 350 Keap St listed to housing-voucher holders?
An apartment at 350 Keap St is listed to housing-voucher holders on AffordableHousing.com, from $2,183 a month, in the feed as of November 7, 2026. That listing is the landlord's own statement about that apartment. A building with no listing here has refused nobody, and refusing a voucher is illegal in New York City.