Is 203 Underhill Ave rent stabilized?
203 Underhill Ave is a registered NYC rent-stabilized building in Prospect Heights, Brooklyn (11238). It has about 72 apartments, built in 1912.
Also written as 203 Underhill Avenue — or 203 Underhill Ave, Brooklyn, NY 11238.
How this building compares
With about 72 apartments it is larger than 93% of the 262 rent-stabilized buildings this site tracks in Prospect Heights. Its 1912 construction date sits close to the 1915 median for stabilized buildings tracked in the neighborhood. HPD lists 30 open violations here, about one for every 2 apartments — close to the 0.5 per apartment median for tracked buildings in the neighborhood. Of the 543 violations on record at the address, 158 are class C — HPD's immediately hazardous grade, and 12 of them are still open. HPD issued 57 new violations at the address in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Prospect Heights |
| ZIP | 11238 |
| Year built | 1912 |
| Apartments | 72 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3011730001 |
Owner & management
| Owner | UNDERHILL WASHINGTON EQUITIES, LLC 31-10 37TH AVE #500 · LONG ISLAND CTY, NY 11101 |
| Managing agent | ALMA REALTY CORP |
Building conditions
| HPD violations | 30 open / 543 total · 57 in last 12 mo |
| HPD complaints | 1 open / 1182 total |
| HPD registration last filed | June 30, 2025 |
Full building report — $9
Frequently asked questions
Is 203 Underhill Ave rent stabilized?
203 Underhill Ave in Prospect Heights, 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 203 Underhill Ave?
203 Underhill Ave (BBL 3011730001) has about 72 residential apartments and was built in 1912, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.