Is 503 Williams Ave rent stabilized?
503 Williams Ave is a registered NYC rent-stabilized building in East New York-New Lots, Brooklyn (11207). It has about 8 apartments, built in 1930.
Also written as 503 Williams Avenue — or 503 Williams Ave, Brooklyn, NY 11207.
How this building compares
With about 8 apartments it is larger than 63% of the 253 rent-stabilized buildings this site tracks in East New York-New Lots. Its 1930 construction date sits close to the 1930 median for stabilized buildings tracked in the neighborhood. HPD lists 11 open violations here, about 1.4 per apartment — close to the 1.2 per apartment median for tracked buildings in the neighborhood. Of the 45 violations on record at the address, 3 are class C — HPD's immediately hazardous grade. Tenants have filed 48 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | East New York-New Lots |
| ZIP | 11207 |
| Year built | 1930 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 3038190013 |
Owner & management
| Owner | ENY DEVELOPMENT LLC 100 PARK AVENUE #36TH F · New York, NY 10017 |
| Managing agent | GREEN CEDAR MANGEMENT, LLC |
Building conditions
| HPD violations | 11 open / 45 total |
| HPD complaints | 0 open / 48 total |
| HPD registration last filed | October 21, 2025 |
Full building report — $9
Other rent-stabilized buildings in East New York-New Lots
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