Is 9 To 23 Thayer St rent stabilized?
9 To 23 Thayer St is a registered NYC rent-stabilized building in Washington Heights (North), Manhattan (10040). It has about 88 apartments, built in 1920.
Also written as 9 To 23 Thayer Street — or 9 To 23 Thayer St, Manhattan, NY 10040.
How this building compares
With about 88 apartments it is larger than 93% of the 562 rent-stabilized buildings this site tracks in Washington Heights (North). Its 1920 construction date sits close to the 1922 median for stabilized buildings tracked in the neighborhood. HPD lists 8 open violations here, about one for every 11 apartments — below the 0.6 per apartment median for tracked buildings in the neighborhood. Of the 319 violations on record at the address, 95 are class C — HPD's immediately hazardous grade. Tenants have filed 672 HPD complaints at the address, 20 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Washington Heights (North) |
| ZIP | 10040 |
| Year built | 1920 |
| Apartments | 88 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1021740236 |
Owner & management
| Owner | GVS PROPERTIES IV LLC 31-10 37TH AVENUE #500 · LIC, NY 11101 |
| Managing agent | ALMA REALTY CORP |
Building conditions
| HPD violations | 8 open / 319 total · 9 in last 12 mo |
| HPD complaints | 0 open / 672 total |
| HPD registration last filed | June 30, 2025 |
Full building report — $9
Other rent-stabilized buildings in Washington Heights (North)
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