42 West 70 Street
Despite past complaints, recent landlord activity indicates a low probability of future maintenance failures.
This building has 5 recorded HPD violations, at or below the Upper West Side average of 14.1.
Is 42 West 70 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.
42 West 70th Street is a 4-story, 6-unit residential building located in NYC's Upper West Side, constructed in 1892 and currently owned by Jonathan Chen. The building has undergone several inspections and monitoring activities over recent years, with particular attention paid to compliance with bedbug reporting requirements. Between 2021 and 2024, the building received consistent violations for failing to submit annual bedbug reports, though subsequent filings indicate zero infested or eradicated units during those periods. More recently, between 2023 and 2024, the building has been cited for not filing mandatory external low-pressure inspection reports, with active violations remaining as of September 2024.
The property has experienced multiple complaint investigations in 2025, primarily related to construction activities and work without proper permits. While seven complaints were investigated between February and May 2025 regarding illegal after-hours work, excessive debris, and unauthorized construction work, all were closed with "No Violation Warranted For Complaint At Time Of Inspection" findings. Two ECB violations were recorded in April 2022 against Paul Toth Excavation Inc. relating to construction safety compliance, both of which were resolved with no penalties. The building's recent rodent inspection records (2022-2025) show consistent passing results, indicating effective pest control measures. The property has continuously filed timely rodent inspections since 2015, demonstrating compliance with housing maintenance standards. While there have been various violations and complaints recorded against the building, most recent inspections and filings suggest improved compliance with health and safety requirements, though the active low-pressure inspection violations remain outstanding as of the latest available data.
How 42 West 70 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 3016 buildings in this neighborhood, 2895 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 42 West 70 Street report
| Total units | 4 |
|---|---|
| Floors | 4 |
| Year built | 1892 |
| Gross area | 8,360 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
42 West 70 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.
Alhambra, CA 91803
Other properties owned.
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42 West 70 Street event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 22 events
Full history back to 2021 — 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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