789 9 Avenue
This building has a severe track record, and our model predicts major ongoing maintenance failures.
This building has 12 recorded HPD violations, at or below the Hell's Kitchen average of 18.1.
Is 789 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.
Is 789 9 Avenue covered by Good Cause Eviction?
New York's Good Cause Eviction law (effective April 20, 2024) gives many market-rate tenants the right to renew their lease and challenge rent hikes above the annual local rent standard. It doesn't apply to every building.
Good Cause also excludes condos & co-ops, subsidized/regulated housing, and units renting above 245% of Fair Market Rent — signals we can't always confirm from public data. Not legal advice. Learn more at nyc.gov or call 311 for the Tenant Helpline.
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How 789 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, 313 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 789 9 Avenue report
| Total units | 14 |
|---|---|
| Floors | 5 |
| Year built | 1901 |
| Gross area | 6,875 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
789 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.
Hartsdale, NY 10530
Other properties owned.
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789 9 Avenue event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 28 events
Full history back to 2004 — violations, complaints, permits, bedbug filings, and more.
Unlock full timelineFull data for 789 9 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 |
|---|---|---|---|---|
| 05/31/2026 | B | Original | § 27-2005 Adm Code Properly Repair With Similar Material The Broken Or Defective Ceramic Floor Tiles At Public Hall, 1St Story | Nov Sent Out |
| 05/31/2026 | C | Original | § 27-2005, 27-2007, 27-2041.1 Hmc, §238, § 309; § 107 (2) ( C) Mdl And 28 Rcny §25-171: Replace Or Repair The Self-Closing Doors That Is Missing Or Defective Door And Door Frame Leading To North Yard At Public Hall, 1St Story | Nov Sent Out |
| 06/16/2025 | B | Original | § 27-2005 Adm Code Properly Repair With Similar Material The Broken Or Defective Ceramic Floor Tiles At Public Hall, 2Nd Story | Violation Dismissed |
| 06/16/2025 | C | Original | § 27-2005, 27-2007, 27-2041.1 Hmc, §238, § 309; § 107 (2) ( C) Mdl And 28 Rcny §25-171: Replace Or Repair The Self-Closing Doors That Is Missing Or Defective Hinges In The Entrance Located At Apt 5A, 5Th Story, 1St Apartment From South At West | Nov Sent Out |
| 11/26/2023 | A | Original | § 27-2005 Adm Code Paint Metal In Accordance With Dept. Regulation Steam Pipe Riser In The Kitchen Located At Apt 1B, 1St Story, 1St Apartment From South At West | Violation Dismissed |
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 |
|---|---|---|---|---|
| 02/01/2026 | General – Bell/Buzzer/Intercom | Non Emergency | Close | 3B |
| 08/03/2025 | Unsanitary Condition – Garbage/Recycling Storage | Non Emergency | Close | BLDG |
| 06/13/2025 | Unsanitary Condition – Pests | Non Emergency | Close | 4A |
| 06/13/2025 | Unsanitary Condition – Pests | Non Emergency | Close | 4A |
| 06/13/2025 | Unsanitary Condition – Pests | Non Emergency | Close | 5A |
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 |
|---|---|---|---|---|
| 02/01/2026 | General | Bell/Buzzer/Intercom | Department of Housing Preservation and Development | Closed |
| 08/03/2025 | Unsanitary Condition | Garbage/Recycling Storage | Department of Housing Preservation and Development | Closed |
| 03/14/2025 | Food Poisoning | 1 Or 2 | Department of Health and Mental Hygiene | Closed |
| 12/16/2023 | Food Establishment | Food Preparation Location | Department of Health and Mental Hygiene | Closed |
| 11/26/2023 | Indoor Air Quality | Chemical Vapors/Gases/Odors | Department of Health and Mental Hygiene | 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 |
|---|---|---|---|---|
| 11/21/2024 | 1682482 | Closed | 59 | 11/23/2024 |
| 03/10/2023 | 1631019 | Closed | 1Y | 03/27/2023 |
| 03/09/2022 | 1594651 | Closed | 7J | 03/09/2022 |
| 01/13/2022 | 1590870 | Closed | 7J | 01/13/2022 |
| 06/27/2020 | 1546223 | Closed | 05 | 09/01/2020 |
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 |
|---|---|---|---|---|
| 11/23/2024 | 39131159P | Active | I Observed In The Interior Of The Business At Show Window Location Use Of Extension Cords As Permanent Wiring To Powered "Open" Sign And A Television.; Nec 400.8, Comply With Ec Code; Fix All Violations As Per | $1,600 |
| 11/23/2024 | 39131160M | Active | I Observed In Both Sides Of The Exterior Of The Business Installation And Use Of Armor Cable And Non Gfci Receptacles To Powered Plug In Light Fixtures., Comply With Ec; Fix All Violations As Per Nyc Amendments | $1,600 |
| 05/12/2022 | 35643493Y | Active | Work W/O Permit Note@Above Address 2Wall Signs Installed W/No Permits On File (1)K Hair Salon 3'X12' Wall Sign No Permit (2)Thonglor 3'X10' Wall Sign No Permit Obtain All Required Permit | $500 |
| 06/29/2020 | 39024676J | Resolve | Observed Electrical Components Being Removed And New Wiring Being Installed Without Dob Permit In Place, Commercial Store Under Bldg. Being Renovated By Unlicensed Persons Or Contractors, Obtain Permit; Stop Al | $800 |
| 06/29/2020 | 39024679P | Resolve | Observed New Plumbing Pipe Being Installed On The Basement Level Without Dob Permit In Place, Commercial Store Under Bldg. Being Renovated By Unlicensed Persons Or Contractors, Obtain All Permits; Stop All Work | $625 |
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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 |
|---|---|---|---|---|
| 09/11/2025 | 152716 | 1-B | Possession | Justin Grossman |
| 10/03/2024 | 135912 | 4-C | Possession | Justin Grossman |
| 10/03/2024 | 135913 | 4-C | Possession | Justin Grossman |
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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 |
|---|---|---|---|---|
| 03/17/2004 | $2,650,000 | 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 |
|---|---|---|---|---|
| 12/23/2025 | 0 | 0 | 0 | 10/31/2025 |
| 12/18/2024 | 0 | 0 | 0 | 10/31/2024 |
| 12/04/2023 | 0 | 0 | 0 | 10/31/2023 |
| 12/20/2022 | 0 | 0 | 0 | 10/31/2022 |
| 12/14/2021 | 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 |
|---|---|---|
| 05/05/2026 | Initial | Passed |
| 08/01/2025 | Initial | Passed |
| 09/16/2024 | Compliance | Passed |
| 07/25/2024 | Initial | Passed |
| 07/06/2023 | Initial | Passed |
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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 |
|---|---|---|---|---|---|---|
| 07/14/2026 | Initial Permit | Plumbing | Floor Number(s) 5 through 5 | Plumbing Work For Renovation Of Apartment #5C. No Change In Use Egress Or Occupancy Under This Application. | Permit Issued | 07/14/2026 |
| 07/13/2026 | Initial Permit | General Construction | Floor Number(s) 5 through 5 | Renovation Of Apartment #5C. Work Includes New Partitions And Finishes. Plumbing Work To Be Filed As Subsequent Filing. No Change In Use Egress Or Occupancy Under This Application. | Permit Issued | 07/13/2026 |
| 08/20/2020 | Initial Permit | Mechanical Systems | Open Space | Herewith File To Renovate Existing To-Go Space. Work Includes New Mechanical Work And General Construction. No Change In Use, Egress, And Occupancy | Permit Issued | 08/20/2020 |
| 08/05/2020 | Initial Permit | Plumbing | Cellar, Floor Number(s) 001 through 001 | Herewith File To Renovate Existing To-Go Store. Work Includes New Floor Tile, New Paint Through-Out And General Construction. No Change In Use, Egress, And Occupancy | Signed-Off | 08/05/2020 |
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