1630 Undercliff Avenue
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 140 recorded HPD violations, above the Morris Heights average of 98.3.
Is 1630 Undercliff Avenue 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.
1630 Undercliff Avenue is a 6-story, 55-unit New Law Tenement building built in 1928, currently owned by 1630 Underco Inc. The building has experienced persistent maintenance issues in recent years, with multiple open complaints in 2025 regarding flooring problems, and numerous service requests in May 2025 concerning appliances, doors/windows, and unsanitary conditions. The property has a documented history of pest issues, including bedbug infestations in 2022 and 2024, and rodent problems evidenced by five failed inspections between 2020-2024, though most recent inspections have passed. Significant violations were recorded in 2024 including mold, various plumbing issues (bathtub/shower, toilet, radiator), door problems, and unsanitary conditions. The building's elevator system has generated multiple complaints between 2018-2024 regarding single-device service, with the most recent active complaint from March 2023 about unsafe conditions. Housing Maintenance Code violations from 2024 show issues in apartments E3 and F4, including problems with plaster surfaces, water leaks, and an infestation of roaches.
The property has undergone some inspections and repairs, with several complaints closed following appropriate actions, including a resolved carbon monoxide detector issue in April 2025. The building's facade received attention under LL11/98 requirements, though with mixed results in violation handling. Bedbug and rodent reporting shows cyclical patterns of infestations, with some units requiring eradication. The maintenance record indicates both emergency and non-emergency repairs have been addressed, including a 2024 violation related to the bell and intercom system that was subsequently resolved. Recent activity shows ongoing maintenance challenges, particularly with the responsiveness to HPD inspections, where several complaints resulted in inspection attempts but no follow-up access verification. The building's history suggests ongoing management challenges regarding timely maintenance responses and resident access coordination for inspections.
How 1630 Undercliff Avenue'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 414 buildings in this neighborhood, 83 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.
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What's in the 1630 Undercliff Avenue report
| Total units | 55 |
|---|---|
| Floors | 6 |
| Year built | 1928 |
| Gross area | 61,000 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
1630 Undercliff Avenue'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.
Great Neck, NY 11021
Other properties owned.
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1630 Undercliff Avenue event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 21 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.
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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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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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