Is 423 Throop Ave rent stabilized?
423 Throop Ave is a registered NYC rent-stabilized building in Bed-Stuy (East), Brooklyn (11221). It has about 6 apartments, built in 1931.
Also written as 423 Throop Avenue — or 423 Throop Ave, Brooklyn, NY 11221.
How this building compares
With about 6 apartments it sits near the middle of the 816 rent-stabilized buildings this site tracks in Bed-Stuy (East), where the median building has 7. HPD lists 177 open violations here, about 29.5 per apartment — above the 0.6 per apartment median for tracked buildings in the neighborhood. Of the 276 violations on record at the address, 91 are class C — HPD's immediately hazardous grade, and 40 of them are still open. HPD issued 1 new violation at the address in the last twelve months. Tenants have filed 283 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Bed-Stuy (East) |
| ZIP | 11221 |
| Year built | 1931 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3018060006 |
Owner & management
| Owner | NEIGHBORHOOD RESTORE HDFC 150 BROADWAY · New York, NY 10038 |
| Managing agent | MHANY MANAGMENT, INC. |
Building conditions
| HPD violations | 177 open / 276 total · 1 in last 12 mo |
| HPD complaints | 0 open / 283 total |
| HPD registration last filed | August 14, 2025 |
Full building report — $9
Frequently asked questions
Is 423 Throop Ave rent stabilized?
423 Throop Ave in Bed-Stuy (East), 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 423 Throop Ave?
423 Throop Ave (BBL 3018060006) has about 6 residential apartments and was built in 1931, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.