484 9 Avenue
Manhattan, NY 10018BBL 1-00761-0001Map
Owner of record: 484 Ninth Avenue, LLC
484 9 Avenue is a walk-up apartment building built in 1920 in Manhattan, 10018. It has 12 residential units across 5 floors. The owner of record is 484 Ninth Avenue, LLC. HPD has recorded 13 housing violations here, most recently on April 29, 2026. 1 of the 13 most recent violations are still open. City tax records listed 4 rent-stabilized apartments here in 2024.
- HPD violations
- 13
- DOB violations
- 4
- ECB violations
- 1
- HPD complaints
- 27
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 13
- ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 29, 2026
Closed — Violation dismissed - CImmediately hazardous
Remove device preventing door from being self-closing kick down door stopper installed at vestibule door at public hall, 1st story
Apr 3, 2026
Closed — Violation dismissed - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 1a, 1st story, 1st apartment from south at west
Jan 31, 2026 · Apt 1A
Open — Nov certified late - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 1, 2024
Closed — Violation dismissed - CImmediately hazardous
M/d law abate the nuisance consisting of air conditioner at west window at 2nd sty balcony at building front at fire escape
Mar 3, 2020
Closed — Violation dismissed - ANon-hazardous
§ 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
Jul 15, 2019
Closed — Violation dismissed - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Jul 15, 2019
Closed — Violation dismissed - ANon-hazardous
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story
Jul 15, 2019
Closed — Violation dismissed - ANon-hazardous
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. at public hall, 1st story
Apr 20, 2018
Closed — Violation closed - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Apr 20, 2018
Closed — Violation closed
Show 3 more ↓
- ANon-hazardous
§ 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
Apr 20, 2018
Closed — Violation closed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Apr 20, 2018
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at support bracket (welded brackets )under east & west return rails at 2,3,4 & 5 story balcony , south at fire escape
Dec 18, 2014
Closed — Violation closed
DOB building violations · 4
- Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2015 inspection report
Feb 24, 2017
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 31, 2005
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed - Construction other optional
C-construction other optional
Jul 10, 1990
Dob violation - dismissed
ECB violations · 1
- Class - 2
Work without a permit. observed at rear of building (exp. 4) easement is blocked with a brick wall compromising egress at adjacent building, 486 9th ave. hpdi card #117623 indicates a exit passageway in rear fo
Feb 18, 2025
Resolve
Complaints
- Heat/hot water
Apartment only
Mar 24, 2026 · Apt 1A
Close - Heat/hot water
Apartment only
Jan 27, 2026 · Apt 1A
Close - General
Bell/buzzer/intercom
Jan 26, 2026 · Apt 1A
Close - Unsanitary condition
Pests
Jan 26, 2026 · Apt 1A
Close - Paint/plaster
Wall
Jan 26, 2026 · Apt 1A
Close - Door/window
Door
Jan 26, 2026 · Apt 1A
Close - Heat/hot water
Apartment only
Jan 25, 2026 · Apt 1A
Close - Paint/plaster
Wall
Jan 23, 2026 · Apt 1A
Close - Heat/hot water
Apartment only
Jan 23, 2026 · Apt 1A
Close - Door/window
Window frame
Dec 16, 2025 · Apt 1A
Close
Show 17 more ↓
- Heat/hot water
Apartment only
Dec 16, 2025 · Apt 1A
Close - Unsanitary condition
Pests
Dec 16, 2025 · Apt 1A
Close - Flooring/stairs
Floor
Dec 16, 2025 · Apt 1A
Close - General
Mailbox
Dec 16, 2025 · Apt 1A
Close - General
Bell/buzzer/intercom
Dec 16, 2025 · Apt 1A
Close - Unsanitary condition
Mold
Dec 16, 2025 · Apt 1A
Close - Door/window
Door
Jul 31, 2023 · Apt ALL
Close - General
Janitor/super
Jul 31, 2023 · Apt ALL
Close - Plumbing
Water supply
Aug 23, 2021 · Apt ALL
Close - Plumbing
Water supply
Jul 14, 2019 · Apt 4A
Close - Plumbing
Water supply
Jul 28, 2018 · Apt 2C
Close - Plumbing
Water supply
Apr 12, 2018 · Apt 4A
Close - Heat/hot water
Apartment only
Mar 5, 2017 · Apt 1C
Close - Plumbing
Water supply
Jan 23, 2015 · Apt 1A
Close - Heat/hot water
Entire building
Dec 16, 2014 · Apt 3A
Close - Heat/hot water
Entire building
Dec 16, 2014 · Apt BLDG
Close - Heat/hot water
Entire building
Dec 3, 2014 · Apt 2C
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1920
- Floors
- 5
- Residential units
- 12
- Building area
- 11,434 ft²
- Lot area
- 2,475 ft²
- Zoning
- C1-7A
- Community board
- 104
- Council district
- 3
- Block / lot
- 761 / 1
- Assessed value
- $2,270,250
- Landmark / historic district
- No
HPD registration #132933, last renewed Sep 17, 2025.
Questions about 484 9 Avenue
Who owns 484 9 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 484 Ninth Avenue, LLC.
Does 484 9 Avenue have violations?
Yes. NYC HPD has recorded 13 housing violations at this property.
Is 484 9 Avenue rent stabilized?
NYC Department of Finance tax bills listed 4 rent-stabilized units here in 2024 (about 33% of its 12 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 484 9 Avenue built?
City records list 1920 as the year it was built.
How many apartments are in 484 9 Avenue?
It has 12 residential units and 15 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.