roofy
Post

447 West 43 Street

Manhattan, NY 10036BBL 1-01053-0012Map

Owner of record: Ninth Avenue Realty, LLC

447 West 43 Street is a walk-up apartment building built in 1920 in Manhattan, 10036. It has 20 residential units across 5 floors. The owner of record is Ninth Avenue Realty, LLC. HPD has recorded 64 housing violations here, most recently on May 24, 2026. 11 of the 50 most recent violations are still open. City tax records listed 20 rent-stabilized apartments here in 2024.

HPD violations
64
DOB violations
4
ECB violations
14
HPD complaints
96

What to know

Concern
5 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 24, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2024
20
About 100% of the building's 20 apartments
Up from 19 in 2018

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.

Stabilized units by tax-bill year

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 · 64

  • B

    Trace and repair the source and abate the visible mold condition... less than 10 sq ft at east wall in the kitchen located at apt 2b, 2nd story, 1st apartment from north at east original violation 18952035 issued 24-may-26 has been upgraded to class b per administrative code 27-2017.3a(3)(a) or (b).

    May 24, 2026 · Apt 2B

    Open — Notice of issuance sent to tenant
  • B

    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 2b, 2nd story, 1st apartment from north at east

    May 24, 2026 · Apt 2B

    Closed — Violation dismissed
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 2b, 2nd story, 1st apartment from north at east

    May 24, 2026 · Apt 2B

    Closed — Violation dismissed
  • A

    Trace and repair the source and abate the visible mold condition... less than 10 sq ft at east wall in the kitchen located at apt 2b, 2nd story, 1st apartment from north at east

    May 24, 2026 · Apt 2B

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department east wall in the kitchen located at apt 2b, 2nd story, 1st apartment from north at east

    May 24, 2026 · Apt 2B

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective baseboard heater at west wall in the 1st room from north at west located at apt 1b lower level, 1st story, 1st apartment from north at east

    Mar 12, 2026 · Apt 1B

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective baseboard heater at east wall in the 1st room from north at east located at apt 1b lower level, 1st story, 1st apartment from north at east

    Mar 12, 2026 · Apt 1B

    Open — Nov sent out
  • C

    Provide an adequate supply of heat for the apartment in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Mar 12, 2026 · Apt 1B

    Open — Nov sent out
  • C

    Provide ready access to buildings heating system locked at door leading to cellar at boiler room

    Mar 12, 2026

    Open — Nov sent out
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household items at 4th sty balcony at fire escape at south exteroir wall at building front.

    May 20, 2024

    Closed — Violation dismissed
Show 40 more ↓
  • B

    Properly repair or replace the broken or defective door knob at entrance door leading to cellar at public hall, 1st story

    May 9, 2024

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set at entrance door leading to cellar at public hall, 1st story

    May 9, 2024

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective latch set at door leading to cellar at public hall, 1st story

    Apr 27, 2024

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set...leading to cellar at public hall, 1st story

    Apr 27, 2024

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective door knob at door leading to cellar at public hall, 1st story

    Apr 8, 2024

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at door leading to cellar at public hall, 1st story

    Apr 8, 2024

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 5d, 5th story, 2nd apartment from east at south

    Apr 8, 2024 · Apt 5D

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Dec 5, 2023 · Apt 1B

    Open — First no access to re- inspect violation
  • A

    Properly repair or replace the broken or defective radiator at east wall in the 4th room from north located at apt 1b, 1st story, 1st apartment from north at east

    Dec 5, 2023 · Apt 1B

    Closed — Violation dismissed
  • C

    Properly repair or replace the broken or defective lock and assembly in the entrance located at apt 1b, 1st story, 1st apartment from north at east

    Jun 8, 2023 · Apt 1B

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective electrical outlet at east wall in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Jun 8, 2023 · Apt 1B

    Closed — Violation dismissed
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the house hold items and yard debris at rear yard

    Feb 17, 2022

    Closed — Violation dismissed
  • A

    Properly repair the broken or defective intercom system for apt #1b at building front , 1st story

    Feb 17, 2022

    Closed — Violation dismissed
  • C

    M/d law abate the nuisance consisting of padlock and chain at egress window in the 1st room from north located at apt 1b upper level, 1st story, 1st apartment from north at east

    Feb 17, 2022 · Apt 1B

    Open — First no access to re- inspect violation
  • A

    Properly repair with similar material the broken or defective porcelain enamel by method of reglazing at bathtub in the bathroom located at apt 1b lower level, 1st story, 1st apartment from north at east

    Feb 17, 2022 · Apt 1B

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the visible mold condition... at molding at closet (6 sq ft) in the 1st room from north located at apt 1b lower level, 1st story, 1st apartment from north at east original violation 14567282 issued 20-sep-21 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).

    Sep 20, 2021 · Apt 1B

    Open — First no access to re- inspect violation
  • A

    And dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all parts, all components, all balconies at fire escape at rear of building

    Sep 20, 2021

    Closed — Violation dismissed
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from at least 1 window or provide approved type gate .. in the 1st room from north located at apt 1b lower level, 1st story, 1st apartment from north at east

    Sep 20, 2021 · Apt 1B

    Closed — Violation dismissed
  • A

    Trace and repair the source and abate the visible mold condition... at molding at closet (6 sq ft) in the 1st room from north located at apt 1b lower level, 1st story, 1st apartment from north at east

    Sep 20, 2021 · Apt 1B

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Sep 20, 2021 · Apt 1B

    Closed — Violation dismissed
  • B

    Abate the infestation consisting of vermin spiders, sliver fish and bettles in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Sep 20, 2021 · Apt 1B

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective spring counter balancie at lower window sash in the 1st room from north located at apt 1b, 1st story, 1st apartment from north at east

    Sep 20, 2021 · Apt 1B

    Closed — Violation dismissed
  • A

    Properly repair with similar material the broken or defective porcelain enamel by method of erglazing at bathtub in the bathroom located at apt 1b, 1st story, 1st apartment from north at east

    Sep 20, 2021 · Apt 1B

    Closed — Violation closed
  • A

    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

    Sep 15, 2021

    Closed — Violation dismissed
  • B

    Remove all obstructions and repair all defects in floor drain at rear of building yard

    Sep 15, 2021

    Closed — Violation closed
  • A

    Provide a lock and key to the entrance door of dwelling unit and, if a cl a multiple dwelling, also chain guard in the entrance located at apt 1b, 1st story, 1st apartment from north at east

    Sep 15, 2021 · Apt 1B

    Closed — Violation dismissed
  • A

    Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story

    Sep 15, 2021

    Closed — Violation dismissed
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box sign missing at public hall, 1st story

    Sep 15, 2021

    Closed — Violation dismissed
  • A

    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.

    Sep 15, 2021

    Closed — Violation dismissed
  • C

    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 sign missing at public hall, 1st story

    Sep 15, 2021

    Closed — Violation closed
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the surface area at east at air shaft

    Sep 15, 2021

    Open — Not complied with
  • A

    Properly repair the broken or defective spring balance at lower sash at window at lower level in the private hallway located at apt 1b, 1st story, 1st apartment from north at east

    Sep 15, 2021 · Apt 1B

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Sep 15, 2021 · Apt 1B

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east

    Sep 15, 2021 · Apt 1B

    Closed — Violation dismissed
  • A

    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.

    Sep 4, 2021

    Closed — Violation dismissed
  • A

    Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story

    Sep 4, 2021

    Closed — Violation dismissed
  • A

    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

    Sep 4, 2021

    Closed — Violation dismissed
  • B

    § 53,187,231 m/d law & dept rules & reg. provide means of egress from yard to street by fireproof passageway for which application must be filed for approval,or by unlocked door or gate in fence to adjoining premises with consent of adjacent owner.

    Sep 4, 2021

    Closed — Violation closed
  • A

    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.

    Sep 4, 2021

    Closed — Violation dismissed
  • A

    And dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all componets at all balconies at all stories at north at fire escape

    Sep 4, 2021

    Closed — Violation dismissed

DOB building violations · 4

  • 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

    Feb 13, 2004

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 18, 1993

    Dob violation - dismissed

ECB violations · 14

  • Class - 2

    Altered/changed building occupied without a valid certificate of occupancy as per 28-118.3.1 - 28-118.3.2. at time of inspection, observed apartment #a1/#a2 have been converted into duplex apartments under job

    Jan 6, 2021 · Penalty $1,250

    Resolve
  • Class - 2

    Failure to maintain bldg walls or appurtenance.note @ exp1 cracked & missing pieces of stone around window.sidewalk shed installed.sidewalk shed permit#m00431418 expires 9/21/21.maintain bldg exterior walls.

    Jan 4, 2021 · Penalty $625

    Resolve
  • Class - 3

    Wrk w/o a permit.at time of inspection observed a sidewalk shed installed on the expo one-in front of the bldgs 447 and 449 west 43 st w/ a permit approx length is about 55 feet long.remobtain permit or restore

    Nov 7, 2020 · Penalty $250

    Resolve
  • Class - 1

    Failure to maintain building in a code-compliant manner. at time of inspection, observed damaged cracked missing pieces of the stone around the windows of the facade at exposure #1. also observed a vertical cra

    Nov 6, 2020 · Penalty $1,250

    Resolve
  • Class - 2

    Failure to distribute or post notice of tenant protection.noted:at time of inspection observed no tenant protection plan posted in the building.failed to post or distribute tpp in a occupied building occupied u

    Mar 28, 2019 · Penalty $1,250

    Resolve
  • Class - 2

    Failire to post or distrivutive safe construction bill of rights.noted:at time of inspection observed no safe construction bill of rihts posted anywhere in the building.failure to post of distribute safe constr

    Mar 28, 2019 · Penalty $1,250

    Resolve
  • Hazardous

    Failure to post permit holders sign as required by ac code. no permit # or exp date. remedy: post sign as required.

    Aug 31, 2005 · Penalty $200

    Resolve
  • Non-hazardous

    Failure to provide contractors sign. remedy: provide contractors sign

    Aug 31, 2005 · Penalty $250

    Resolve
  • Non-hazardous

    Work without a permit.noted:there's an installed sidewalk shed approximately 50'long without first obtaining a permit remedy:obtain use approvals and permit

    May 6, 2005

    Resolve
  • Non-hazardous

    Plumbing work w/o a permit remedy : obtian a permit if feasible or resotre to prior legal condition location : cellar that a new gas line for cellar apartment was connected to existing gas line for 1st floor ap

    Jul 31, 2002

    Resolve
Show 4 more ↓
  • Non-hazardous

    Work w/o a permit. apt 2c gut rehab new sheetrock walls and ceiling, elec plumbing kitchen. remedy:stop all work. obtain all required permits.

    May 25, 2002

    Resolve
  • Non-hazardous

    Work without a permit work noted: erection of 2x3 metal and wooden studs on interior partition in rear of cellar work 20% complcted remedy: stop all work obtain approval and permits froms dob.

    Mar 26, 2002

    Resolve
  • Hazardous

    Failure to maintain plumbing and/or appurtenances. the waste lines in apt 4d are deteriorated and leaking water onto the apt below.extensivewater damage on the ceiling.remedy:maintain plumbing and/or appurtenan

    Feb 15, 2000 · Penalty $2,500

    Resolve
  • Non-hazardous

    Work without a permit. a new sheetrock partition is being erected at living room, the width of arch is being reduced, bathroom has been completly gutted at 2nd story east apt. remedy: stop all work file

    Nov 13, 1998 · Penalty $2,500

    Resolve

Complaints

  • Unsanitary condition

    Mold

    May 20, 2026 · Apt 2B

    Close
  • Heat/hot water

    Apartment only

    Mar 11, 2026 · Apt 1B

    Close
  • Plumbing

    Radiator

    Mar 11, 2026 · Apt 1B

    Close
  • Heat/hot water

    Apartment only

    Feb 8, 2026 · Apt 1B

    Close
  • Electric

    Outlet/switch

    Nov 17, 2023 · Apt 1B

    Close
  • Door/window

    Door

    Nov 17, 2023 · Apt 1B

    Close
  • Plumbing

    Radiator

    Nov 17, 2023 · Apt 1B

    Close
  • Water leak

    Slow leak

    Nov 17, 2023 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Nov 17, 2023 · Apt 1B

    Close
  • Electric

    Wiring

    Jun 5, 2023 · Apt 1B

    Close
Show 40 more ↓
  • Electric

    Outlet/switch

    Jun 5, 2023 · Apt 1B

    Close
  • Door/window

    Door

    Jun 5, 2023 · Apt 1B

    Close
  • Door/window

    Window frame

    Jun 5, 2023 · Apt 1B

    Close
  • Plumbing

    Toilet

    Jun 5, 2023 · Apt 1B

    Close
  • Plumbing

    Radiator

    Jun 5, 2023 · Apt 1B

    Close
  • Plumbing

    Basin/sink

    Jun 5, 2023 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Jun 5, 2023 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Sep 16, 2021 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Sep 16, 2021 · Apt 1B

    Close
  • Plumbing

    Basin/sink

    Sep 16, 2021 · Apt 1B

    Close
  • Water leak

    Slow leak

    Sep 16, 2021 · Apt 1B

    Close
  • Appliance

    Refrigerator

    Sep 16, 2021 · Apt 1B

    Close
  • Appliance

    Electric/gas range

    Sep 16, 2021 · Apt 1B

    Close
  • Door/window

    Window frame

    Sep 16, 2021 · Apt 1B

    Close
  • Plumbing

    Bathtub/shower

    Sep 16, 2021 · Apt 1B

    Close
  • General

    Bell/buzzer/intercom

    Sep 1, 2021 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Sep 1, 2021 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Sep 1, 2021 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Sep 1, 2021 · Apt 1B

    Close
  • Unsanitary condition

    Pests

    Sep 1, 2021 · Apt 1B

    Close
  • Water leak

    Heavy flow

    Sep 1, 2021 · Apt 1B

    Close
  • Heat/hot water

    Apartment only

    Nov 18, 2017 · Apt 3B

    Close
  • Heating

    Heat related

    Jan 16, 2012 · Apt 1B

    Close
  • Heating

    Heat related

    Jan 16, 2012 · Apt 3B

    Close
  • General

    Cabinet

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Floor

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Ventilation system

    Oct 28, 2011 · Apt 5D

    Close
  • Plumbing

    Bathtub/shower

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Stairs

    Oct 28, 2011 · Apt 5D

    Close
  • Paint/plaster

    Wall

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Floor

    Oct 28, 2011 · Apt 5D

    Close
  • Appliance

    Refrigerator

    Oct 28, 2011 · Apt 5D

    Close
  • Plumbing

    Water-leaks

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Floor

    Oct 28, 2011 · Apt 5D

    Close
  • Plumbing

    Bathtub/shower

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Floor

    Oct 28, 2011 · Apt 5D

    Close
  • Paint/plaster

    Wall

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Floor

    Oct 28, 2011 · Apt 5D

    Close
  • General

    Windows

    Oct 28, 2011 · Apt 5D

    Close
  • Plumbing

    Toilet

    Oct 28, 2011 · Apt 5D

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C1)
Year built
1920
Floors
5
Residential units
20
Building area
9,855 ft²
Lot area
2,511 ft²
Zoning
R8
Community board
104
Council district
3
Block / lot
1053 / 12
Assessed value
$1,572,300
Landmark / historic district
No

HPD registration #102055, last renewed Oct 21, 2025.

Questions about 447 West 43 Street

Who owns 447 West 43 Street?

The owner of record in NYC Department of City Planning PLUTO data is Ninth Avenue Realty, LLC.

Does 447 West 43 Street have violations?

Yes. NYC HPD has recorded 64 housing violations at this property.

Is 447 West 43 Street rent stabilized?

NYC Department of Finance tax bills listed 20 rent-stabilized units here in 2024 (about 100% of its 20 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 447 West 43 Street built?

City records list 1920 as the year it was built.

How many apartments are in 447 West 43 Street?

It has 20 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.