Is 414 Union Ave rent stabilized?
414 Union Ave is a registered NYC rent-stabilized building in Williamsburg, Brooklyn (11211). It has about 6 apartments, built in 1930.
Also written as 414 Union Avenue — or 414 Union Ave, Brooklyn, NY 11211.
How this building compares
With about 6 apartments it is smaller than 76% of the 620 rent-stabilized buildings this site tracks in Williamsburg. It went up in 1930, 15 years after the 1915 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 260 such buildings among the 624 this site tracks in the neighborhood. Of the 30 violations on record at the address, 1 is class C — HPD's immediately hazardous grade. Tenants have filed 24 HPD complaints at the address, none of them in the last twelve months.
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Building details
| Borough | Brooklyn |
| Neighborhood | Williamsburg |
| ZIP | 11211 |
| Year built | 1930 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, ROOMING HOUSE |
| BBL | 3027670005 |
Owner & management
| Owner | Marek Kluska 414 414 Union Ave. #RH · Brooklyn, NY 11211 |
| Managing agent | MAREK KLUSKA |
Building conditions
| HPD violations | 0 open / 30 total · 1 in last 12 mo |
| HPD complaints | 0 open / 24 total |
| HPD registration last filed | July 24, 2025 |
Full building report — $9
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 414 Union Ave →
Other rent-stabilized buildings in Williamsburg
522 Metropolitan Ave552 Metropolitan Ave438 Union Ave436 Union Ave13 To 19 Devoe St420 Union Ave28 Powers St26 Powers St372 To 374 Union Ave555 Grand St367 Union Ave535 Grand St