Is 647 W 172nd St rent stabilized?
647 W 172nd St is a registered NYC rent-stabilized building in Washington Heights (South), Manhattan (10032). It has about 31 apartments, built in 1917.
Also written as 647 West 172nd Street — or 647 W 172nd St, Manhattan, NY 10032.
How this building compares
With about 31 apartments it sits near the middle of the 658 rent-stabilized buildings this site tracks in Washington Heights (South), where the median building has 30. Its 1917 construction date sits close to the 1914 median for stabilized buildings tracked in the neighborhood. HPD lists 1 open violation here, about one for every 31 apartments — below the 0.7 per apartment median for tracked buildings in the neighborhood. Of the 128 violations on record at the address, 46 are class C — HPD's immediately hazardous grade, and none of them are still open. HPD issued 1 new violation at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Washington Heights (South) |
| ZIP | 10032 |
| Year built | 1917 |
| Apartments | 31 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1021420095 |
Owner & management
| Owner | 647 ASSOCIATES LLC 369 EAST 62ND ST · NEW YORK, NY 10065 |
| Managing agent | 647 ASSOCIATES LLC |
Building conditions
| HPD violations | 1 open / 128 total · 1 in last 12 mo |
| HPD complaints | 0 open / 220 total |
| HPD registration last filed | July 11, 2025 |
Full building report — $9
Frequently asked questions
Is 647 W 172nd St rent stabilized?
647 W 172nd St in Washington Heights (South), Manhattan 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 647 W 172nd St?
647 W 172nd St (BBL 1021420095) has about 31 residential apartments and was built in 1917, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Other rent-stabilized buildings in Washington Heights (South)
See all in Washington Heights (South) →