Is 742 E 3rd St rent stabilized?
742 E 3rd St is a registered NYC rent-stabilized building in Kensington, Brooklyn (11218). It has about 22 apartments, built in 1931.
Also written as 742 East 3rd Street — or 742 E 3rd St, Brooklyn, NY 11218.
How this building compares
With about 22 apartments it sits near the middle of the 195 rent-stabilized buildings this site tracks in Kensington, where the median building has 31. Its 1931 construction date sits close to the 1930 median for stabilized buildings tracked in the neighborhood. HPD lists 55 open violations here, about 2.5 per apartment — above the 0.6 per apartment median for tracked buildings in the neighborhood. Of the 108 violations on record at the address, 17 are class C — HPD's immediately hazardous grade. Tenants have filed 224 HPD complaints at the address, 12 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Kensington |
| ZIP | 11218 |
| Year built | 1931 |
| Apartments | 22 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3053960039 |
Owner & management
| Owner | KAFMAR CO LLC 742 EAST 3RD ST #4A · Brooklyn, NY 11218 |
| Managing agent | KAFMAR CO LLC |
Building conditions
| HPD violations | 55 open / 108 total · 1 in last 12 mo |
| HPD complaints | 1 open / 224 total |
| HPD registration last filed | August 27, 2025 |