Is 438 Union Ave rent stabilized?
438 Union Ave is a registered NYC rent-stabilized building in Williamsburg, Brooklyn (11211). It has about 13 apartments, built in 2021.
Also written as 438 Union Avenue — or 438 Union Ave, Brooklyn, NY 11211.
How this building compares
With about 13 apartments it sits near the middle of the 620 rent-stabilized buildings this site tracks in Williamsburg, where the median building has 9. It went up in 2021, 106 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 39 violations on record at the address, 2 are class C — HPD's immediately hazardous grade. Tenants have filed 14 HPD complaints at the address, 3 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Williamsburg |
| ZIP | 11211 |
| Year built | 2021 |
| Apartments | 13 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX, 421-A (16) |
| BBL | 3027610005 |
Owner & management
| Owner | 438 UNION AVE LLC 836 Dekalb Avenue #Com 3 · Brooklyn, NY 11221 |
| Managing agent | CHARLES SCHWARTZ |
Building conditions
| HPD violations | 0 open / 39 total |
| HPD complaints | 1 open / 14 total |
| HPD registration last filed | July 23, 2025 |