643 9 Avenue
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 19 recorded HPD violations, above the Hell's Kitchen average of 18.1.
Is 643 9 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 643 9 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 1009 buildings in this neighborhood, 232 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 643 9 Avenue report
| Total units | 19 |
|---|---|
| Floors | 5 |
| Year built | 1910 |
| Gross area | 12,000 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
Included addresses
All street addresses that share this building's BBL and are covered by this report.
643 9 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.
New York, NY 10001
Other properties owned.
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643 9 Avenue event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 29 events
Full history back to 2013 — 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 |
|---|---|---|---|---|
| 11/29/2025 | A | Original | § 329, M/D Law And Dept. Rules And Regs. Provide A Completed Certificate Of Inspection Visits In A Proper Frame At Or Near Mailboxes, Bottom Edge Of Frame Between 48-62 Inches Above Floor Missing At Public Hall, 1St Story | Nov Sent Out |
| 06/21/2025 | C | Original | Hmc Adm Code: § 27-2017.4 Abate The Infestation Consisting Of Mice At Basement | Violation Dismissed |
| 06/21/2025 | B | Original | § 27-2021 Adm Code Provide Sufficient, Proper And Separate Metal Receptacles For The Deposit Of Garbage, Rubbish And Other Waste Material And Arrange For Collection And Disposal Of Such Material. | Nov Certified Late |
| 06/21/2025 | A | Original | § 27-2104 Adm Code Post And Maintain A Proper Sign On Wall Of Entrance Story Showing The Registration Number Assigned By The Department And The Address Of The Building. | Nov Sent Out |
| 06/21/2025 | C | Original | § 27-2033 Adm Code Post Notice, In Form Approved By The Department, Stating The Name And Location Of The Person Designated By The Owner To Have Key To Buildings Heating System Missing | Nov Sent Out |
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 |
|---|---|---|---|---|
| 12/10/2025 | Heat/Hot Water – Entire Building | Emergency | Close | 3C |
| 12/10/2025 | Heat/Hot Water – Entire Building | Emergency | Close | BLDG |
| 12/10/2025 | Heat/Hot Water – Entire Building | Emergency | Close | 4C |
| 12/10/2025 | Heat/Hot Water – Entire Building | Emergency | Close | 2B |
| 12/09/2025 | Heat/Hot Water – Entire Building | Emergency | Close | 2A |
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 |
|---|---|---|---|---|
| 06/07/2026 | Rodent | Condition Attracting Rodents | Department of Health and Mental Hygiene | In Progress |
| 12/10/2025 | Heat/Hot Water | Entire Building | Department of Housing Preservation and Development | Closed |
| 12/10/2025 | Plumbing | Bathtub/Shower | Department of Housing Preservation and Development | Open |
| 12/10/2025 | Heat/Hot Water | Entire Building | Department of Housing Preservation and Development | Closed |
| 12/10/2025 | Heat/Hot Water | Entire Building | 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 |
|---|---|---|---|---|
| 09/13/2025 | 1704484 | Closed | 45 | 10/03/2025 |
| 08/28/2025 | 1703307 | Closed | 83 | 09/26/2025 |
| 08/25/2025 | 1703026 | Closed | 15 | 08/25/2025 |
| 08/24/2025 | 1702984 | Closed | 10 | 08/24/2025 |
| 11/08/2023 | 1653047 | Closed | 23 | 11/08/2023 |
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 |
|---|---|---|---|---|
| 11/14/2025 | V-Dob Violation - Active | Lblvio-Low Pressure Boiler Boiler Required | Violation Issued-Failure To File 2024 External Low Pressure Inspection | |
| 09/23/2024 | V-Dob Violation - Active | Lblvio-Low Pressure Boiler Boiler Required | Violation Issued-Failure To File 2023 External Low Pressure Inspection |
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 |
|---|---|---|---|---|
| 08/23/2025 | 35685601H | Active | Jobsite Construction Fence Maintenance Installed Not Per Code. At Timeof Inspection Observed Connection Fence At Exp #2(West 45 Street) Wooden Panels Leaning Outward. Remedy: Repair Fence/Comply To Code. | $5,000 |
| 07/24/2023 | 39090882X | Active | Work Without Permit. Signs That Are More Then Six Square Feet On Location Without Permit, Obtain Permit Or Restore Premises To Prior Legal Condition | $500 |
| 01/15/2020 | 35465892M | Active | Bc907.2.8/Failure To Provide Fire Alarm System For Transient Use At Apt#2A(Class 1).Rem:Discontinue Illegal Occupancy. | $12,500 |
| 01/15/2020 | 35465891K | Active | Failure To Maintain Building In Code Compliant Manner Lack Of A Systemof Automatic Spinkler Where Is Required As Per Bc903.2 Amd 27-954 For Transient.Rem:Discontinue Illegal Occupancy. | $6,250 |
| 01/15/2020 | 35465889L | Active | Permanent Dwelling Used/Converted For Other Than Permanent Residentialpurposes.C Of O#117496 Indicates Building To Be Legally Approved As A Class "A"Multiple Dwelling Now Apt#2A Used/Converted To Transient Use | $10,000 |
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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 |
|---|---|---|---|---|
| 01/25/2023 | $3,321,100 | C7 | Clinton | |
| 05/28/2013 | $17,000,000 | C7 | Clinton |
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 |
|---|---|---|---|---|
| 12/11/2025 | 0 | 0 | 0 | 10/31/2025 |
| 12/20/2024 | 0 | 0 | 0 | 10/31/2024 |
| 12/01/2022 | 0 | 0 | 0 | 10/31/2022 |
| 12/13/2021 | 0 | 0 | 0 | 10/31/2021 |
| 03/16/2021 | 0 | 0 | 0 | 10/31/2020 |
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 |
|---|---|---|
| 05/15/2026 | Initial | Passed |
| 11/21/2025 | Initial | Passed |
| 10/06/2025 | Stoppage | Stoppage Done |
| 07/31/2025 | Compliance | Failed For Rat Activity |
| 03/08/2025 | Treatments | Bait Applied |
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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 |
|---|---|---|---|---|---|---|
| 07/03/2025 | Initial Permit | Plumbing | Cellar, Floor Number(s) 001 through 001 | Plumbing Work To Replace Gas Equipment Under Existing Hood And Modification Of Existing Kitchen Sinks And Public Toilet. No Change In Use, Occupancy And Egress. | Signed-Off | 07/03/2025 |
| 06/30/2025 | Initial Permit | Construction Fence | Open Space | Provide An 8'-0 High Temporary Wood Construction Fence To Be Removed Only After Completion Of All Work | Permit Issued | 06/30/2025 |
| 05/22/2025 | Renewal Permit Without Changes | General Construction | Cellar, Floor Number(s) 001 through 001 | Interior Renovation @ Existing Restaurant To Provide New Finishes, Modify Existing Toilets And Kitchen. No Change In Use, Occupancy And Egress. | Permit Issued | 05/22/2025 |
| 03/11/2025 | Initial Permit | General Construction | Cellar, Floor Number(s) 001 through 001 | Interior Renovation @ Existing Restaurant To Provide New Finishes, Modify Existing Toilets And Kitchen. No Change In Use, Occupancy And Egress. | Permit Issued | 03/11/2025 |
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