Is 719 Union St rent stabilized?
719 Union St is a registered NYC rent-stabilized building in Park Slope, Brooklyn (11215). It has about 8 apartments, built in 1920.
Also written as 719 Union Street — or 719 Union St, Brooklyn, NY 11215.
How this building compares
HPD lists 2 open violations here, about one for every 4 apartments — matching the median for tracked buildings in Park Slope. Of the 12 violations on record at the address, 4 are class C — HPD's immediately hazardous grade, and none of them are still open. HPD issued 6 new violations at the address in the last twelve months. Tenants have filed 15 HPD complaints at the address, 6 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Park Slope |
| ZIP | 11215 |
| Year built | 1920 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3009520047 |
Owner & management
| Owner | 719 Union St. Realty LLC 2 lincoln #400 · RockvilleCentre, NY 11570 |
| Managing agent | arthur Gabriel |
Building conditions
| HPD violations | 2 open / 12 total · 6 in last 12 mo |
| HPD complaints | 0 open / 15 total |
| HPD registration last filed | December 9, 2025 |
Full building report — $9
Frequently asked questions
Is 719 Union St rent stabilized?
719 Union St in Park Slope, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 719 Union St?
719 Union St (BBL 3009520047) has about 8 residential apartments and was built in 1920, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.