Is 665 Riverdale Ave rent stabilized?
665 Riverdale Ave is a registered NYC rent-stabilized building in East New York-New Lots, Brooklyn (11207). It has about 13 apartments, built in 1930.
Also written as 665 Riverdale Avenue — or 665 Riverdale Ave, Brooklyn, NY 11207.
How this building compares
With about 13 apartments it is larger than 77% of the 253 rent-stabilized buildings this site tracks in East New York-New Lots. HPD lists 30 open violations here, about 2.3 per apartment — above the 1.2 per apartment median for tracked buildings in the neighborhood. Of the 667 violations on record at the address, 199 are class C — HPD's immediately hazardous grade, and 11 of them are still open. HPD issued 93 new violations at the address in the last twelve months. Tenants have filed 853 HPD complaints at the address, 92 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | East New York-New Lots |
| ZIP | 11207 |
| Year built | 1930 |
| Apartments | 13 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 3038250051 |
Owner & management
| Owner | 604 Wyona Plaza LLC 1274 49TH STREET #605 · Brooklyn, NY 11219 |
| Managing agent | Cs Estate LLC |
Building conditions
| HPD violations | 30 open / 667 total · 93 in last 12 mo |
| HPD complaints | 10 open / 853 total |
| HPD registration last filed | June 30, 2025 |
Full building report — $9
Frequently asked questions
Is 665 Riverdale Ave rent stabilized?
665 Riverdale Ave in East New York-New Lots, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization codes are MULTIPLE DWELLING A and GARDEN COMPLEX. 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 665 Riverdale Ave?
665 Riverdale Ave (BBL 3038250051) has about 13 residential apartments and was built in 1930, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
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