521 West 122 Street
Manhattan · 10027 · BBL 1019770018
521 West 122 Street is a multi-family elevator building in Harlem, Manhattan, ZIP 10027. City records date it to 1907 and count 32 residential units. The city's property file lists the owner of record as West 122 Street LLC. Its most recent total assessed value is $2.3M.
What the eviction record shows
No executed eviction is on record at 521 West 122 Street in the citywide marshal file, which runs from April 2024.
Rent stabilization at this address
DHCR registration records list 14 rent-stabilized units at this building in 2023, the most recent year PulseCities holds. That is down from 15 units in 2018. 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. How to check rent-stabilized status →
Open violations
HPD and DOB inspectors have written 53 violations against this building, of which 18 remain unresolved. The most serious open grade here is immediately hazardous, with 6 open violations.
Classes run A (non-hazardous) to C (immediately hazardous); DOB class I carries a vacate order. Source: NYC HPD violations, current through August 26, 2026.
Building permits
| Work | Filed | Type |
|---|---|---|
| SCFFILE SUSPENDED SCAFFOLD OUTRIGGER SYSTEMS FOR FACADE RESTORATION AND INSPECTION | Apr 7, 2026 | AL |
| GCCut and point bricks, and rebuild brickwork in various locations. Replace damage | Mar 23, 2026 | AL |
| SHDINSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN US | Mar 20, 2026 | AL |
DOB job filings on this lot, past 12 months. Source: NYC DOB job filings, current through August 26, 2026.
311 housing complaints
50 complaints in the past 12 months
NYC 311 housing and building complaints logged for this address. Source: NYC 311, current through August 26, 2026.
How 521 West 122 Street compares in 10027
PulseCities tracks 2,842 lots in 10027, of which 155 carry an executed eviction from the marshal record, which starts in April 2024, and 136 carry a deed from the shorter ACRIS window. 10027 scores 36.8 out of 100 for displacement pressure, 54 of 177 scored NYC ZIP codes. The full signal breakdown for Harlem →
Watch 521 West 122 Street
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Questions about 521 West 122 Street
Who owns 521 West 122 Street?
The most recent deed on file for 521 West 122 Street names West 122 Street LLC. Deeds record the party that took title, which is often a holding company rather than the operator managing the building.
Has 521 West 122 Street changed hands recently?
No deed for 521 West 122 Street appears in the ACRIS records PulseCities holds. That means no transfer has been published for this lot in the current window, not that the building has never been sold.
Have there been evictions at 521 West 122 Street?
No executed eviction at 521 West 122 Street appears in the NYC evictions dataset, which PulseCities holds from April 2024 forward. Executed evictions are the end of the process, so a building with none may still have active housing court cases.
Is 521 West 122 Street rent stabilized?
DHCR registrations list 14 stabilized units at this building in 2023. 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 the displacement risk around 521 West 122 Street?
10027 (Harlem) scores 36.8 out of 100 on the PulseCities displacement index. The score reads five ZIP-level signals: eviction rate, LLC acquisition rate, permit intensity, assessment spikes, and 311 complaint volume. It describes the area around the building, not the building itself.
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.