Is 523 W 135th St rent stabilized?
523 W 135th St is a registered NYC rent-stabilized building in Manhattanville-West Harlem, Manhattan (10031). It has about 20 apartments, built in 1910.
Also written as 523 West 135th Street — or 523 W 135th St, Manhattan, NY 10031.
How this building compares
With about 20 apartments it is smaller than 63% of the 173 rent-stabilized buildings this site tracks in Manhattanville-West Harlem. Its 1910 construction date sits close to the 1905 median for stabilized buildings tracked in the neighborhood. HPD lists 7 open violations here, about one for every 3 apartments — below the 1.1 per apartment median for tracked buildings in the neighborhood. Of the 99 violations on record at the address, 28 are class C — HPD's immediately hazardous grade, and 2 of them are still open. HPD issued 1 new violation at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Manhattanville-West Harlem |
| ZIP | 10031 |
| Year built | 1910 |
| Apartments | 20 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1019880086 |
Owner & management
| Owner | 523 WEST 135TH STREET, LLC 3333 BROADWAY #TOWER- · New York, NY 10031 |
| Managing agent | ANTOINETTE TRAVAGLINO |
Building conditions
| HPD violations | 7 open / 99 total · 1 in last 12 mo |
| HPD complaints | 0 open / 457 total |
| HPD registration last filed | July 15, 2025 |
Full building report — $9
Frequently asked questions
Is 523 W 135th St rent stabilized?
523 W 135th St in Manhattanville-West Harlem, 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 523 W 135th St?
523 W 135th St (BBL 1019880086) has about 20 residential apartments and was built in 1910, 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 Manhattanville-West Harlem
See all in Manhattanville-West Harlem →