Is 337 E 21st St rent stabilized?
337 E 21st St is a registered NYC rent-stabilized building in Gramercy, Manhattan (10010). It has about 16 apartments, built in 1910.
Also written as 337 East 21st Street — or 337 E 21st St, Manhattan, NY 10010.
How this building compares
With about 16 apartments it sits near the middle of the 252 rent-stabilized buildings this site tracks in Gramercy, where the median building has 20. HPD lists 7 open violations here, about one for every 2 apartments — above the one for every 6 apartments median for tracked buildings in the neighborhood. Of the 47 violations on record at the address, 8 are class C — HPD's immediately hazardous grade, and 2 of them are still open. Tenants have filed 47 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Gramercy |
| ZIP | 10010 |
| Year built | 1910 |
| Apartments | 16 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING B |
| BBL | 1009270022 |
Owner & management
| Owner | 335-337 E 21 ST LLC 8 CENTER DRIVE · Whitestone, NY 11357 |
| Managing agent | CAZIM DZAFEROVIC |
Building conditions
| HPD violations | 7 open / 47 total |
| HPD complaints | 0 open / 47 total |
| HPD registration last filed | August 24, 2025 |
Full building report — $9
Frequently asked questions
Is 337 E 21st St rent stabilized?
337 E 21st St in Gramercy, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING B. 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 337 E 21st St?
337 E 21st St (BBL 1009270022) has about 16 residential apartments and was built in 1910, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.