Is 340 89th St rent stabilized?
340 89th St is a registered NYC rent-stabilized building in Bay Ridge, Brooklyn (11209). It has about 6 apartments, built in 1927.
Also written as 340 89th Street — or 340 89th St, Brooklyn, NY 11209.
How this building compares
With about 6 apartments it sits near the middle of the 692 rent-stabilized buildings this site tracks in Bay Ridge, where the median building has 7. Its 1927 construction date sits close to the 1928 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 176 such buildings among the 692 this site tracks in the neighborhood. Of the 11 violations on record at the address, 1 is class C — HPD's immediately hazardous grade, and it is no longer open. Tenants have filed 1 HPD complaint at the address, none of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Bay Ridge |
| ZIP | 11209 |
| Year built | 1927 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3060640015 |
Owner & management
| Owner | STAVROPOULOS FAMILY TRUST 929 83RD STREET · BROOKLYN, NY 11228 |
| Managing agent | GEORGE STAVROPOULOS |
Building conditions
| HPD violations | 0 open / 11 total |
| HPD complaints | 0 open / 1 total |
| HPD registration last filed | June 30, 2025 |
Full building report — $9
Frequently asked questions
Is 340 89th St rent stabilized?
340 89th St in Bay Ridge, 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 340 89th St?
340 89th St (BBL 3060640015) has about 6 residential apartments and was built in 1927, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.