Is 503 61st St rent stabilized?
503 61st St is a registered NYC rent-stabilized building in Sunset Park (Central), Brooklyn (11220). It has about 7 apartments, built in 1927.
Also written as 503 61st Street — or 503 61st St, Brooklyn, NY 11220.
How this building compares
With about 7 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 1927 construction date sits close to the 1923 median for stabilized buildings tracked in the neighborhood. HPD lists 27 open violations here, about 3.9 per apartment — above the 0.8 per apartment median for tracked buildings in the neighborhood. Of the 315 violations on record at the address, 123 are class C — HPD's immediately hazardous grade. Tenants have filed 313 HPD complaints at the address, 21 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Sunset Park (Central) |
| ZIP | 11220 |
| Year built | 1927 |
| Apartments | 7 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3057830001 |
Owner & management
| Owner | 6023 KWOK LLC 6023 5TH AVE · Brooklyn, NY 11220 |
| Managing agent | Alicia Parker |
Building conditions
| HPD violations | 27 open / 315 total · 37 in last 12 mo |
| HPD complaints | 1 open / 313 total |
| HPD registration last filed | October 6, 2025 |
Full building report — $9
Other rent-stabilized buildings in Sunset Park (Central)
See all in Sunset Park (Central) →