Is 2177 E 21st St rent stabilized?
2177 E 21st St is a registered NYC rent-stabilized building in Madison, Brooklyn (11229). It has about 45 apartments, built in 1926.
Also written as 2177 East 21st Street — or 2177 E 21st St, Brooklyn, NY 11229.
How this building compares
With about 45 apartments it sits near the middle of the 133 rent-stabilized buildings this site tracks in Madison, where the median building has 48. Its 1926 construction date sits close to the 1933 median for stabilized buildings tracked in the neighborhood. HPD lists 115 open violations here, about 2.6 per apartment — above the one for every 3 apartments median for tracked buildings in the neighborhood. Of the 821 violations on record at the address, 138 are class C — HPD's immediately hazardous grade. Tenants have filed 766 HPD complaints at the address, 3 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Madison |
| ZIP | 11229 |
| Year built | 1926 |
| Apartments | 45 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3073540001 |
Owner & management
| Owner | SHPELRUB REALTY LLC 2753 CONEY ISLAND AVENUE #215 · BROOKLYN, NY 11235 |
| Managing agent | SHPELRUB REALTY LLC |
Building conditions
| HPD violations | 115 open / 821 total · 40 in last 12 mo |
| HPD complaints | 0 open / 766 total |
| HPD registration last filed | September 9, 2025 |
Full building report — $9
Frequently asked questions
Is 2177 E 21st St rent stabilized?
2177 E 21st St in Madison, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files. 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 2177 E 21st St?
2177 E 21st St (BBL 3073540001) has about 45 residential apartments and was built in 1926, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized, and the DHCR files this site is built on register the building rather than its individual apartments.