Is 840 Hart St rent stabilized?
840 Hart St is a registered NYC rent-stabilized building in Bushwick (West), Brooklyn (11237). It has about 6 apartments, built in 1931.
Also written as 840 Hart Street — or 840 Hart St, Brooklyn, NY 11237.
How this building compares
With about 6 apartments it sits near the middle of the 1,195 rent-stabilized buildings this site tracks in Bushwick (West), where the median building has 6. Its 1931 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 70 open violations here, about 11.7 per apartment — above the 0.7 per apartment median for tracked buildings in the neighborhood. Of the 133 violations on record at the address, 24 are class C — HPD's immediately hazardous grade. Tenants have filed 337 HPD complaints at the address, 3 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Bushwick (West) |
| ZIP | 11237 |
| Year built | 1931 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3032360015 |
Owner & management
| Owner | 275 LINDEN REALTY CORP 238 STARR ST · BROOKLYN, NY 11237 |
| Managing agent | DEODAT LOWTAN |
Building conditions
| HPD violations | 70 open / 133 total |
| HPD complaints | 0 open / 337 total |
| HPD registration last filed | July 11, 2025 |