Is 21 W 129th St rent stabilized?
21 W 129th St is a registered NYC rent-stabilized building in Harlem (North), Manhattan (10027). It has about 5 apartments, built in 1920.
Also written as 21 West 129th Street — or 21 W 129th St, Manhattan, NY 10027.
How this building compares
With about 5 apartments it is smaller than 92% of the 734 rent-stabilized buildings this site tracks in Harlem (North). Its 1920 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 2 open violations here, about one for every 2 apartments — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 8 violations on record at the address, 1 is class C — HPD's immediately hazardous grade, and it is still open. HPD issued 2 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Harlem (North) |
| ZIP | 10027 |
| Year built | 1920 |
| Apartments | 5 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1017270024 |
Owner & management
| Owner | 21 W 129 LLC 24 WEST 130 ST · NY, NY 10037 |
| Managing agent | LARS WESTVIND |
Building conditions
| HPD violations | 2 open / 8 total · 2 in last 12 mo |
| HPD complaints | 0 open / 7 total |
| HPD registration last filed | November 5, 2025 |
Full building report — $9
Frequently asked questions
Is 21 W 129th St rent stabilized?
21 W 129th St in Harlem (North), 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 21 W 129th St?
21 W 129th St (BBL 1017270024) has about 5 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.