Is 671 Decatur St rent stabilized?
671 Decatur St is a registered NYC rent-stabilized building in Ocean Hill, Brooklyn (11233). It has about 6 apartments, built in 1905. An apartment here is listed to housing-voucher holders on AffordableHousing.com.
Also written as 671 Decatur Street — or 671 Decatur St, Brooklyn, NY 11233.
Listed to voucher holders
How this building compares
With about 6 apartments it sits near the middle of the 353 rent-stabilized buildings this site tracks in Ocean Hill, where the median building has 8. Its 1905 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 6 open violations here, about 1.0 per apartment — close to the 1.1 per apartment median for tracked buildings in the neighborhood. Of the 187 violations on record at the address, 50 are class C — HPD's immediately hazardous grade, and 2 of them are still open. HPD issued 30 new violations at the address in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Ocean Hill |
| ZIP | 11233 |
| Year built | 1905 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3015020062 |
Owner & management
| Owner | 671 REALTY LLC 1261 39TH ST 3FL · BROOKLYN, NY 11218 |
| Managing agent | GEORGE WATERS |
Building conditions
| HPD violations | 6 open / 187 total · 30 in last 12 mo |
| HPD complaints | 1 open / 323 total |
| HPD registration last filed | August 30, 2025 |
Full building report — $9
Frequently asked questions
Is 671 Decatur St rent stabilized?
671 Decatur St in Ocean Hill, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. 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 671 Decatur St?
671 Decatur St (BBL 3015020062) has about 6 residential apartments and was built in 1905, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Is an apartment at 671 Decatur St listed to housing-voucher holders?
An apartment at 671 Decatur St is listed to housing-voucher holders on AffordableHousing.com, from $3,600 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.