Is 354 21st St rent stabilized?
354 21st St is a registered NYC rent-stabilized building in Sunset Park (West), Brooklyn (11215). It has about 6 apartments, built in 1931.
Also written as 354 21st Street — or 354 21st St, Brooklyn, NY 11215.
How this building compares
With about 6 apartments it sits near the middle of the 532 rent-stabilized buildings this site tracks in Sunset Park (West), where the median building has 6. Its 1931 construction date sits close to the 1924 median for stabilized buildings tracked in the neighborhood. HPD lists 1 open violation here, about one for every 6 apartments — below the 0.5 per apartment median for tracked buildings in the neighborhood. Tenants have filed 10 HPD complaints at the address, none of them in the last twelve months.
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Building details
| Borough | Brooklyn |
| Neighborhood | Sunset Park (West) |
| ZIP | 11215 |
| Year built | 1931 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3008980037 |
Owner & management
| Owner | 354 REALTY LLC 318 23RD STREET #1 · Brooklyn, NY 11215 |
| Managing agent | ROBERT HOPKINS |
Building conditions
| HPD violations | 1 open / 7 total |
| HPD complaints | 0 open / 10 total |
| HPD registration last filed | August 27, 2025 |
Full building report — $9
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 354 21st St →
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