Is 673 40th St rent stabilized?
673 40th St is a registered NYC rent-stabilized building in Sunset Park (Central), Brooklyn (11232). It has about 6 apartments, built in 1935.
Also written as 673 40th Street — or 673 40th St, Brooklyn, NY 11232.
How this building compares
With about 6 apartments it sits near the middle of the 382 rent-stabilized buildings this site tracks in Sunset Park (Central), where the median building has 6. Its 1935 construction date sits close to the 1923 median for stabilized buildings tracked in the neighborhood. HPD lists 26 open violations here, about 4.3 per apartment — above the 0.8 per apartment median for tracked buildings in the neighborhood. Of the 83 violations on record at the address, 23 are class C — HPD's immediately hazardous grade. Tenants have filed 25 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Sunset Park (Central) |
| ZIP | 11232 |
| Year built | 1935 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3009140044 |
Owner & management
| Owner | 1069 40 LLC 5514 11 TH AVE · Brooklyn, NY 11219 |
| Managing agent | 1069 40 LLC |
Building conditions
| HPD violations | 26 open / 83 total · 8 in last 12 mo |
| HPD complaints | 0 open / 25 total |
| HPD registration last filed | November 21, 2025 |
Full building report — $9
Other rent-stabilized buildings in Sunset Park (Central)
See all in Sunset Park (Central) →