934 Amsterdam Avenue

Manhattan · 10025 · BBL 1018770036 · look up another building

53 code violations written here, more than 9 in 10 buildings its size in 10025.

Most recent filing on this building: a violation, September 27, 2026

934 Amsterdam Avenue is a mixed residential and commercial building in Morningside Heights, Manhattan, ZIP 10025. City records date it to 1920 and count 13 apartments, inside 16 units in all. The city's property file lists the owner of record as AMSTERDAM 934 LLC. Its total assessed value is $1.4M, for the 2026 tax year.

DHCR registration lists 8 rent-stabilized units here in 2022, but that is the building and not your apartment. The state will send you your own rent history free, and it is the only binding answer on what you should be paying.

Who owns 934 Amsterdam Avenue

The most recent recorded deed is dated Nov 20, 2025, transferring the lot to HP UWS LES HOUSING DEVELOPMENT FUND COMPANY INC. PulseCities holds 1 recorded deed for this lot. Deeds recorded through September 29, 2026, the most recent day the city has published.

A deed names a party of record. Stated consideration of $0 usually marks a transfer between related parties rather than a sale.

The November 1 report on this block

On the first of every month we email one page about tax block 1877 in Manhattan, the block 934 Amsterdam Avenue is on. It lists what was filed there that month, then where the block stands. As of today, that part reads:

2 buildings changed hands in the last twelve months.
2 marshal evictions executed here in the last twelve months.
The block holds 25 parcels and 570 residential units.

Anything filed on 934 Amsterdam Avenue itself comes the next morning.

Sales and ownership history at 934 Amsterdam Avenue

Party recorded	Recorded	Amount
HP Uws Les Housing Development Fund Company INCDEED from AMSTERDAM 934 LLC	Nov 20, 2025

Deeds and assignments recorded in ACRIS, one row per document. Amount is the stated consideration; $0 often marks a non-arms-length transfer. An assignment moves a lender's paper and is not a sale. Source: NYC ACRIS, current through September 29, 2026.

Taxes and assessed value for 934 Amsterdam Avenue

The city's Department of Finance assessed this lot at $1.4M for the 2026 tax year. That works out to $110K per residential unit. Assessed value is what the city taxes, not what the building would sell for, and the two routinely differ by a wide margin. The bill itself turns on the tax class rate and on any exemptions or abatements attached to the lot, neither of which is published here.

The 2018 sale of 934 Amsterdam Avenue

HPD tracks sales of rent-regulated buildings under Local Law 7 of 2018, and it recorded this one on July 25, 2018, for $6.8 million. It puts the capitalization rate on this sale at 5.4%, against a median of 3.3% for Manhattan sales in the same quarter. The building is not on HPD's Speculation Watch List.

Source: HPD's Local Law 7 sales list and its Speculation Watch List, via NYC Open Data, last pulled on October 4, 2026.

1 marshal eviction at 934 Amsterdam Avenue

City marshals executed 1 eviction at 934 Amsterdam Avenue in the record PulseCities holds, the most recent on Jan 29, 2025. A deed was recorded 295 days after that eviction, the sequence PulseCities tracks citywide. Holding the marshal docket number or the court index number from one of these? Look up that case →

Rent stabilization at 934 Amsterdam Avenue

DHCR registration records list 8 rent-stabilized units at this building in 2022, the most recent year PulseCities holds. Registration is building-level and does not settle the status of any single apartment; the rent history does. Checking your own apartment starts with the free rent history from the state. That is the only binding answer, and it takes time to come back. While you wait, you can get an email when the record here moves: a deed, an eviction, a permit or a violation filed on this building. How to check rent-stabilized status →

Affordable housing at 934 Amsterdam Avenue

HPD counts 13 homes here as affordable under the city's housing plans. 7 are priced for households earning up to 30% of the area median income, 2 for 31 to 50% and 4 for 81 to 120%. The most recent agreement was a preservation deal that closed in November 2025. HPD marked the work complete in November 2025. HPD's count starts in 2014, so an agreement from before then would not show up here.

Source: HPD's Affordable Housing Production by Building list, via NYC Open Data, last pulled on October 4, 2026.

Open code violations at 934 Amsterdam Avenue

HPD and DOB inspectors have written 53 violations against this building, of which 45 remain unresolved. That is more than 9 in 10 buildings its size in 10025. The most serious open grade here is immediately hazardous, with 11 open violations.

If you own or manage this building, violationscout.com shows what it takes to clear these, from the date each one has to be certified by to how a correction gets filed. It is a paid site, built by the same person as this one.

Classes run A (non-hazardous) to C (immediately hazardous); DOB class I carries a vacate order. Source: NYC HPD violations, current through October 10, 2026.

Violation history at 934 Amsterdam Avenue

Violation	Issued	Class
Provide ready access to buildings heating system door locked at cellar at boiler roomViolation Will Be Reinspected	Sep 27, 2026	C
Provide hot water at all hot water fixtures in the entire apartmentViolation Will Be Reinspected	Sep 27, 2026	C
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with de…Nov Sent Out	Sep 16, 2026	B
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordan…Nov Sent Out	Sep 16, 2026	B
Provide hot water at all hot water fixtures in the entire apartmentViolation Will Be Reinspected	Sep 16, 2026	C
Provide hot water at all hot water fixtures in the entire apartmentViolation Will Be Reinspected	Sep 16, 2026	C
Provide ready access to buildings heating system locked door at basement at boiler roomViolation Will Be Reinspected	Sep 15, 2026	C
Remove all encumbrances consisting of household storage at public hall, 1st storyNov Certified On Time	Jun 13, 2026	B

The 8 most recent violations written against this building, newest first, 2 of them still open. Each row is the inspector's own wording with the statute citation removed. Source: NYC HPD violations, current through October 10, 2026.

Permits filed at 934 Amsterdam Avenue

Work	Filed	Type
SHDPROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LB	Sep 24, 2026	AL

DOB job filings on this lot, past 12 months. Source: NYC DOB job filings, current through October 9, 2026.

311 complaint history at 934 Amsterdam Avenue

50 complaints in the past 12 months

NYC 311 housing and building complaints logged for this address. Source: NYC 311, current through October 10, 2026.

How 934 Amsterdam Avenue compares in 10025

23.1/100LOW AREA PRESSURE

PulseCities tracks 7,704 lots in 10025, of which 140 carry an executed eviction from the marshal record, which starts in April 2024, and 484 carry a deed from the shorter ACRIS window. This building is in that second group, which is 1.8% of the ZIP. 10025 scores 23.1 out of 100 for displacement pressure, 123 of 177 scored NYC ZIP codes. The full signal breakdown for Morningside Heights →

What else this owner holds

HP Uws Les Housing Development Fund Company INC took title to 1 other building in the deed record. A shared buyer on a deed is a fact about the filing, not proof that one operation runs them all:

15 West 107 Street
Morningside Heights, 10025

Every deed recorded for HP Uws Les Housing Development Fund Company INC →

Other buildings on this block

The city's files carry a record for 8 other addresses on tax block 1877 in Manhattan. They run in lot order, which is roughly the order you would walk them:

Questions about 934 Amsterdam Avenue

Who owns 934 Amsterdam Avenue?

The most recent deed on file for 934 Amsterdam Avenue names HP UWS LES HOUSING DEVELOPMENT FUND COMPANY INC. Deeds record the party that took title, which is often a holding company rather than the operator managing the building. That deed was recorded Nov 20, 2025.

Has 934 Amsterdam Avenue changed hands recently?

PulseCities holds 1 recorded deed for this lot. Deeds appear here once the city publishes them to ACRIS, which runs behind the closing date.

Have there been evictions at 934 Amsterdam Avenue?

Yes. One marshal-executed eviction at 934 Amsterdam Avenue appears in the NYC evictions dataset, the most recent on Jan 29, 2025. The dataset covers executed evictions only, so it undercounts housing court activity: cases that settle or end in a move-out never reach a marshal.

Is 934 Amsterdam Avenue rent stabilized?

DHCR registrations list 8 stabilized units at this building in 2022. Registration is building-level, so it does not settle whether one apartment is stabilized. The free rent history from NYS Homes and Community Renewal does.

What is 934 Amsterdam Avenue assessed at for property taxes?

The Department of Finance assessed the lot at $1.4M for the 2026 tax year. That is the figure the city taxes rather than a sale price, and the bill depends on the tax class rate and on any exemptions on the lot.

What is the displacement risk around 934 Amsterdam Avenue?

10025 (Morningside Heights) scores 23.1 out of 100 on the PulseCities displacement index. The score reads five ZIP-level signals: LLC acquisition rate, permit intensity, 311 complaint volume, executed evictions, and serious HPD violations. It describes the area around the building, not the building itself.

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Displacement signals for 10025 →Open the map →

Sourced from NYC public records: ACRIS deeds, DOB permits, the NYC evictions dataset, and 311. Records reflect what agencies have published and can lag events.