1501 Undercliff Avenue
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 339 recorded HPD violations, above the Morris Heights average of 98.3.
Is 1501 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.
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How 1501 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, 12 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.
The full report adds 30+ data sets, complete violation history, landlord portfolio and court record. Or keep reading free:
What's in the 1501 Undercliff Avenue report
| Total units | 98 |
|---|---|
| Floors | 6 |
| Year built | 1929 |
| Gross area | 129,677 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
1501 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.
Bronx, NY 10453
Other properties owned.
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1501 Undercliff Avenue event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 25 events
Full history back to 2021 — violations, complaints, permits, bedbug filings, and more.
Unlock full timelineFull data for 1501 Undercliff Avenue apartments
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 |
|---|---|---|---|---|
| 03/14/2026 | A | Original | § 27-2013 Adm Code Paint With Light Colored Paint To The Satisfaction Of This Department All Peeling Paint Surfaces In The 2Nd Room From North At West, The Foyer , The Private Hallway , The 3Rd Room From North At East, The 1St Room From North At East, The Kitchen Located At Apt 4E, 4Th Story, 1St Apartment From North At East | Nov Certified On Time |
| 04/14/2026 | B | Original | § 27-2005 Hmc: Properly Repair Or Replace The Broken Or Defective Spring Balance At Lower Sash At 1St Window From West At North In The 4Th Room From East Located At Apt 4C, 4Th Story, 2Nd Apartment From South At West , Section At North | Civ14 Mailed |
| 05/06/2026 | B | Original | § 27-2026 Adm Code Repair The Leaky And/Or Defective Faucets At Bath Tub In The Bathroom Located At Apt 4C, 4Th Story, 2Nd Apartment From South At West | Civ14 Mailed |
| 05/06/2026 | B | Original | § 27-2005 Hmc: Properly Repair Or Replace The Broken Or Defective Window Spring Balance At South Wall In The 2Nd Room From East Located At Apt 4C, 4Th Story, 2Nd Apartment From South At West | Civ14 Mailed |
| 04/14/2026 | B | Original | § 27-2026 Adm Code Repair The Leaky And/Or Defective Faucets At Bathtub In The Bathroom Located At Apt 4C, 4Th Story, 2Nd Apartment From South At West , Section At North | Civ14 Mailed |
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 |
|---|---|---|---|---|
| 05/02/2026 | Door/Window – Window Frame | Non Emergency | Close | 4C |
| 05/02/2026 | Unsanitary Condition – Mold | Emergency | Close | 4C |
| 05/02/2026 | Plumbing – Bathtub/Shower | Non Emergency | Close | 4C |
| 04/27/2026 | Flooring/Stairs – Floor | Non Emergency | Close | 4F |
| 04/14/2026 | Paint/Plaster – Wall | Non Emergency | Close | 4F |
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 |
|---|---|---|---|---|
| 06/06/2026 | Rodent | Rat Sighting | Department of Health and Mental Hygiene | Closed |
| 05/05/2026 | Rodent | Condition Attracting Rodents | Department of Health and Mental Hygiene | Closed |
| 05/02/2026 | Plumbing | Bathtub/Shower | Department of Housing Preservation and Development | Closed |
| 05/02/2026 | Unsanitary Condition | Mold | Department of Housing Preservation and Development | Closed |
| 05/02/2026 | Door/Window | Window Frame | Department of Housing Preservation and Development | Closed |
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 |
|---|---|---|---|---|
| 07/18/2025 | 2420609 | Closed | 6S | 08/02/2025 |
| 07/15/2025 | 2420323 | Closed | 6M | 08/02/2025 |
| 07/09/2025 | 2419828 | Closed | 6S | 07/18/2025 |
| 07/17/2024 | 2396488 | Closed | 6M | 08/08/2024 |
| 07/12/2024 | 2396071 | Closed | 6S | 08/08/2024 |
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 |
|---|
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 |
|---|---|---|---|---|
| 07/18/2025 | 39154144Y | Resolve | Class 1: At The Time Of Inspection Elevator #2P1206 Found Running With No Service To The Lobby. This Creates An Immediate Hazard Condition That Provides No Access To The Elevator For Emergency Personal And The | $312 |
| 08/08/2024 | 39121302J | Resolve | Restore Service To Device. | $0 |
| 08/12/2021 | 39045933Y | Resolve | Provide Fire Service As Per 2.27.3.3.6 Of Appendix K Of The 2014 Nycbc. Remedy; File Application, Install Fire Service. And Perform And File Test With Nycdob. | $0 |
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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 |
|---|
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 |
|---|---|---|---|---|
| 12/01/2025 | 0 | 0 | 0 | 10/31/2025 |
| 12/16/2024 | 0 | 0 | 0 | 10/31/2024 |
| 12/28/2023 | 0 | 0 | 0 | 10/31/2023 |
| 06/06/2023 | 0 | 0 | 0 | 10/31/2022 |
| 03/28/2022 | 0 | 0 | 0 | 10/31/2021 |
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 |
|---|---|---|
| 05/14/2026 | Initial | Failed For Rat Activity |
| 07/23/2025 | Initial | Passed |
| 07/15/2025 | Treatments | Bait Applied |
| 04/03/2025 | Treatments | Bait Applied |
| 01/08/2025 | Treatments | Monitoring Visit |
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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 |
|---|---|---|---|---|---|---|
| 02/20/2025 | Renewal Permit Without Changes | Plumbing | Cellar | Relocation Of Ninety-Nine (99) Gas Meters From Apartments To Cellar. See Gas Re-Piping Filed Under Laa X00220177 Due To Gas Turn Off By Utility Because Of Leak. | Permit Issued | 02/20/2025 |
| 03/20/2024 | Renewal Permit Without Changes | Plumbing | Cellar | Relocation Of Ninety-Nine (99) Gas Meters From Apartments To Cellar. See Gas Re-Piping Filed Under Laa X00220177 Due To Gas Turn Off By Utility Because Of Leak. | Permit Issued | 03/20/2024 |
| 08/09/2022 | Initial Permit | Antenna | Basement/Sub-basement, Facade, Roof | Decommission Of Existing Sprint Site. Remove Antennas And Equipment From The Roof. Service Connection In Basement. Initial Installation Approved Under Application #200382834 | Signed-Off | 08/09/2022 |
| 06/01/2022 | Initial Permit | Antenna | Roof | At&T - Replacement Of Existing Antennas With Replacement/Removal Of Rrh Units On Roof. Removal Of Rrh Units And Retrofit Of Cabinet On Existing Equipment Platform On Roof. All Work In Compliance With Tppn 5/98. No Change To Occupancy, Use, Or Egress. | Permit Issued | 06/01/2022 |
| 05/04/2022 | Initial Permit | Structural | Cellar | Existing Cellar Repairs And Reinforcement | Signed-Off | 05/04/2022 |
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