Is 42 Thayer St rent stabilized?
42 Thayer St is a registered NYC rent-stabilized building in Washington Heights (North), Manhattan (10040). It has about 36 apartments, built in 1939.
Also written as 42 Thayer Street — or 42 Thayer St, Manhattan, NY 10040.
How this building compares
With about 36 apartments it sits near the middle of the 562 rent-stabilized buildings this site tracks in Washington Heights (North), where the median building has 41. It went up in 1939, 17 years after the 1922 median for stabilized buildings tracked in the neighborhood. HPD lists 63 open violations here, about 1.8 per apartment — above the 0.6 per apartment median for tracked buildings in the neighborhood. Of the 143 violations on record at the address, 31 are class C — HPD's immediately hazardous grade, and 11 of them are still open. HPD issued 17 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Washington Heights (North) |
| ZIP | 10040 |
| Year built | 1939 |
| Apartments | 36 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1021740208 |
Owner & management
| Owner | 42 THAYER LLC 3240 E TREMONT AVE · BRONX, NY 10461 |
| Managing agent | WEISS REALTY LLC |
Building conditions
| HPD violations | 63 open / 143 total · 17 in last 12 mo |
| HPD complaints | 1 open / 321 total |
| HPD registration last filed | September 16, 2025 |
Full building report — $9
Frequently asked questions
Is 42 Thayer St rent stabilized?
42 Thayer St in Washington Heights (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 42 Thayer St?
42 Thayer St (BBL 1021740208) has about 36 residential apartments and was built in 1939, 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 (North)
See all in Washington Heights (North) →