Is 223 Congress St rent stabilized?
223 Congress St is a registered NYC rent-stabilized building in Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn (11201). It has about 8 apartments, built in 1851.
Also written as 223 Congress Street — or 223 Congress St, Brooklyn, NY 11201.
How this building compares
With about 8 apartments it sits near the middle of the 392 rent-stabilized buildings this site tracks in Carroll Gardens-Cobble Hill-Gowanus-Red Hook, where the median building has 8. It went up in 1851, 69 years before the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 4 open violations here, about 0.5 per apartment — above the one for every 4 apartments median for tracked buildings in the neighborhood. Tenants have filed 9 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Carroll Gardens-Cobble Hill-Gowanus-Red Hook |
| ZIP | 11201 |
| Year built | 1851 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3002970033 |
Owner & management
| Owner | 223 CONGRESS REALTY LLC 278 BOUNDARY ROAD · Marlboro, NJ 07746 |
| Managing agent | Mindy Guzzone |
Building conditions
| HPD violations | 4 open / 5 total |
| HPD complaints | 0 open / 9 total |
| HPD registration last filed | July 2, 2025 |
Full building report — $9
Frequently asked questions
Is 223 Congress St rent stabilized?
223 Congress St in Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files. 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 223 Congress St?
223 Congress St (BBL 3002970033) has about 8 residential apartments and was built in 1851, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized, and the DHCR files this site is built on register the building rather than its individual apartments.
Other rent-stabilized buildings in Carroll Gardens-Cobble Hill-Gowanus-Red Hook
See all in Carroll Gardens-Cobble Hill-Gowanus-Red Hook →