320 West 117 Street
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 26 recorded HPD violations, at or below the Harlem average of 48.5.
Is 320 West 117 Street rent-stabilized?
Rent stabilization caps how much your rent can rise and protects your right to renew. Here's how this building scores on the four signals that usually point to it.
Based on public NYC records. Not legal advice — verify with the DHCR (Division of Housing and Community Renewal) at apps.hcr.ny.gov.
The 5-story, 10-unit Old Law Tenement building at 320 West 117th Street in Harlem, owned by Raymond Yu, has experienced recurring heat and hot water system issues throughout the spring of 2025. Between May 30 and June 4, 2025, there were multiple emergency complaints filed regarding building-wide heat and hot water problems, with Housing Preservation and Development (HPD) issuing violations and conducting inspections. The building's boiler system has been a consistent concern, with three separate complaints about defective/inoperative conditions filed between 2020 and 2025, though access issues prevented inspections in 2023 and 2025.
The property has had various maintenance and safety issues, most notably in Apartment 2A, which has several open violations related to pest infestations (roaches and mice), lead paint hazards, and window guard requirements as of 2024. Historical records show previous violations regarding a defective bulkhead door and maintenance issues, though many have been addressed and marked as closed. The building has maintained a generally good record regarding pest control, with bedbug reports showing no infestations from 2019 through 2024, and recent rodent inspections in 2024 and 2025 passed. An Environmental Control Board violation from 2020 related to boiler and gas piping issues was resolved with a penalty imposed. The building's age (built in 1900) and classification as an Old Law Tenement contribute to its complex maintenance history, with many violations requiring correction within specific timeframes under New York City housing regulations.
How 320 West 117 Street's risk score is calculated
We trained a model on 7 years of city inspection data — HPD violation filings, tenant complaints, and owner track records across their entire portfolio. It estimates the probability that HPD inspectors will find serious or dangerous violations at this address in the next 12 months. Lower % = safer.
What the score means for you
Out of 2807 buildings in this neighborhood, 786 have a higher predicted risk.
violations
(1–9)
(10+)
What's driving this score
These are the three data points that most influenced this building's score — ranked by how much weight the model placed on each one.
Don't stop here — this is just the surface.
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What's in the 320 West 117 Street report
| Total units | 10 |
|---|---|
| Floors | 5 |
| Year built | 1900 |
| Gross area | 8,790 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
320 West 117 Street's landlord & ownership
The people and companies registered to this building, the other properties they run, and their court record. A landlord's wider portfolio is often the best predictor of how your building will be treated.
Registered contact for this building.
New York, NY 10166
Other properties owned.
Portfolio data hidden
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320 West 117 Street event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 19 events
Full history back to 2020 — violations, complaints, permits, bedbug filings, and more.
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30+ public city datasets for this address — searchable and sortable.
What this is
Housing code violations issued by HPD against property conditions. Non-compliance with NYC's Housing Maintenance Code can result in violations and fines.
| Inspection Date | Class | Category | Description | Status |
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What this is
Complaints filed with HPD about conditions violating the NYC Housing Maintenance Code or NY State Multiple Dwelling Law.
| Received | Category | Type | Status | Apartment |
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What this is
Service requests logged daily with the city through 311 and tracked to resolution. These are complaints that can be directed to specific city agencies.
| Created Date | Problem | Problem Detail | Agency Name | Status |
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What this is
All complaints received by the Department of Buildings, including those from 311 and complaints entered directly by DOB staff.
| Filed | Number | Status | Category | Disposition |
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What this is
Civil penalties and violation notices issued by the Department of Buildings for construction and building code violations.
| Issue Date | Category | Type | Description | Disposition |
|---|---|---|---|---|
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What this is
Summonses and penalties adjudicated by OATH (Office of Administrative Trials & Hearings) and the Environmental Control Board. DOB enforcement cases that have been heard and decided.
| Issue Date | Violation # | Status | Description | Penalty |
|---|---|---|---|---|
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Executed eviction warrants in NYC from 2017-present. Records of completed residential and commercial evictions processed through housing court.
| Executed Date | Docket # | Apartment | Type | Marshal |
|---|---|---|---|---|
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Recorded real estate transactions and property sales. Public records of building transfers and changes in ownership.
| Sale Date | Price | Building Class | Neighborhood | Apartment |
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What this is
Property owner reports of bedbug infestation status required by NYC law. Building owners must file annual reports on bedbug treatment and infestation history.
| Filing Date | Infested Units | Eradicated | Re-infested | Period End |
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What this is
NYC Department of Health & Mental Hygiene rodent inspection results. Records of inspections for rat and rodent infestation signs.
| Inspection Date | Type | Result |
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Unlock full reportWhat this is
Construction and demolition permits issued by the Department of Buildings. Required for legal building, construction, and demolition activities in NYC.
| Filing Date | Type | Work | Floor | Description | Status | Issued |
|---|---|---|---|---|---|---|
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Unlock full reportHow 320 West 117 Street compares to the neighborhood
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