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Is 666 W End Ave rent stabilized?

666 W End Ave is a registered NYC rent-stabilized building in Upper West Side (Central), Manhattan (10025).

Also written as 666 West End Avenue — or 666 W End Ave, Manhattan, NY 10025.

How this building compares

It went up in 1927, 30 years after the 1897 median for stabilized buildings tracked in Upper West Side (Central). Of the 442 violations on record at the address, 73 are class C — HPD's immediately hazardous grade, and 15 of them are still open. HPD issued 28 new violations at the address in the last twelve months. Tenants have filed 1,178 HPD complaints at the address, 34 of them in the last twelve months.

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Building details

BoroughManhattan
NeighborhoodUpper West Side (Central)
ZIP10025
Year built1927
Apartments0
Rent-stabilizedYes — DHCR registered
Stabilization codeMULTIPLE DWELLING A
BBL1012400001

Owner & management

OwnerWINDERMERE OWNERS LLC
44 WEST 28TH STREET #6TH FL · New York, NY 10001
Managing agentSTELLAR MANAGEMENT

Building conditions

HPD violations133 open / 442 total · 28 in last 12 mo
HPD complaints1 open / 1178 total
HPD registration last filedSeptember 11, 2025

Full building report — $9

📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 666 W End Ave →

Frequently asked questions

Is 666 W End Ave rent stabilized?

666 W End Ave in Upper West Side (Central), 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.

When was 666 W End Ave built?

666 W End Ave (BBL 1012400001) was built in 1927, according to NYC PLUTO. A build year is not what puts a New York building under rent stabilization — DHCR registration is — so treat it as a description of the building and not as a test of its status.

Other rent-stabilized buildings in Upper West Side (Central)

646 W End Ave294 W 92nd St220 W 93rd St650 W End Ave251 W 92nd St645 W End Ave250 To 252 W 93rd St306 W 92nd St254 W 93rd St256 W 93rd St2508 Broadway661 W End Ave

See all in Upper West Side (Central) →

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