550 West 45th Street

A 31-story building with 699 apartments, built in 2011, in Manhattan, NY 10036.

Addresses on the lot: 542 to 560 West 45th Street.

HPD records as of October 26, 2026

14open HPD violations3 immediately hazardous

21complaints to HPD, past year1 about heat or hot water

698rent-stabilized apartmentsregistered in 2023

July 2026latest housing court case9 cases on record, all years

550 West 45th Street has 14 open HPD violations, 3 of them immediately hazardous. Tenants made 21 complaints to HPD in the past year, 1 about heat or hot water. It is registered to 44TH STREET DEVELOPMENT LLC. 698 apartments were registered as rent stabilized in 2023.

Does 550 West 45th Street have open violations?

Yes: 14 open violations as of October 26, 2026. HPD sorts them by how soon the owner must fix them:

Class	Deadline	Open
C, immediately hazardous	24 hours for most	3
B, hazardous	30 days	6
A, non-hazardous	About 90 days	5

It has an open class C violation, as 56% of NYC buildings with 100 or more apartments do. More on buildings by size

Every violation on HPD Online ↗ · How to read HPD violations

What do tenants complain about?

Tenants made 21 complaints to HPD in the 12 months to October 26, 2026, 1 of them about heat or hot water. Complaints reach HPD through 311; an inspector may then write a violation.

Among NYC buildings with 100 or more apartments, 72% had at least one complaint to HPD in the past year, and 57% had one about heat or hot water.

Every complaint on HPD Online ↗ · Noise complaints go to 311, not HPD

Who owns 550 West 45th Street?

550 West 45th Street is registered with HPD to 44TH STREET DEVELOPMENT LLC. The registration also names a head officer and a managing agent, the people HPD contacts about the building.

2 other buildings are registered to the same company name, with 0 open violations between them.

The registration on HPD Online ↗ · The owner’s other buildings, on Who Owns What ↗ · Deeds and mortgages (ACRIS) ↗ · How to find who owns a building

Housing court and evictions

The latest housing court case over conditions or harassment opened in July 2026. HPD’s record has 9 cases here in all, going back to the 1990s.

City marshals carried out 4 evictions here in the five years to May 30, 2026.

For comparison, 15% of residential buildings in 10036 had a housing court case in the past five years.

Is 550 West 45th Street rent stabilized?

698 apartments were registered as rent stabilized in 2023, the same as in 2022. That’s 698 of the building’s 699 apartments. Whether one apartment is stabilized is in its rent history, which the tenant can ask the state for.

How to check if an apartment is rent stabilized

Scores out of ten, from today’s records

Score this building

The address check reads the latest complaints and violations and scores the building, the landlord, the noise on the block and the walk to the subway. On a StreetEasy listing, the Chrome extension adds light for the floor and value for the rent.

Buildings nearby

HPD violations, complaints, registrations and housing court cases as of October 26, 2026; evictions and rent-stabilized counts as of May 30, 2026; size and age from the city’s PLUTO. All from NYC Open Data. Public records, not legal advice. Tax lot 1-01073-7501.