420 East 9 Street
Manhattan, NY 10009BBL 1-00436-0018Map
Owner of record: 420 E. 9th LLC
420 East 9 Street is a walk-up apartment building built in 1900 in Manhattan, 10009. It has 9 residential units across 5 floors. The owner of record is 420 E. 9th LLC. HPD has recorded 13 housing violations here, most recently on May 15, 2026. 5 of the 13 most recent violations are still open. City tax records listed 1 rent-stabilized apartment here in 2024.
- HPD violations
- 13
- DOB violations
- 16
- ECB violations
- 5
- HPD complaints
- 17
What to know
Immediately hazardous issues among recent violations are still open.
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
- CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 8, 5th story, 2nd apartment from north at east
May 15, 2026 · Apt 8
Open — Nov sent out - BHazardous
Repair the roof so that it will not leak over the ceiling at public hall, 5th story
May 15, 2026
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective fire retardant material at ceiling and east wall at public hall, 5th story
May 15, 2026
Open — Nov sent out - CImmediately hazardous
Remove device preventing door from being self-closing hook and eye installed at entrance door to building , 1st story
May 15, 2026
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling and east wall at public hall, 5th story
May 15, 2026
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of hot water exceeding the limit of 130 degrees in the entire apartment located at apt 1, 1st story, 1st apartment from north at east
Apr 29, 2026 · Apt 1
Open — Nov sent out - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 1, 1st story, 1st apartment from north at east
Apr 5, 2023 · Apt 1
Closed — Violation dismissed - CImmediately hazardous
Provide ready access to buildings heating system door locked at boiler room
Apr 5, 2023
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). defective in the entire apartment located at apt 1, 1st story, 1st apartment from north at east
Apr 5, 2023 · Apt 1
Closed — Violation dismissed - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 1, 1st story, 1st apartment from north at east
Apr 5, 2023 · Apt 1
Closed — Violation dismissed
Show 3 more ↓
- CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 7, 4th story, 1st apartment from north at east
Apr 13, 2022 · Apt 7
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective in the entrance located at apt 7, 4th story, 1st apartment from north at east
Apr 13, 2022 · Apt 7
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 7, 4th story, 1st apartment from north at east
Apr 13, 2022 · Apt 7
Closed — Violation dismissed
DOB building violations · 16
- Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
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
Feb 13, 2004
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 27, 2001
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 7, 2000
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed
Show 6 more ↓
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1993
Dob violation - dismissed
ECB violations · 5
- Class - 1
Failure to safeguard all persons & property affected by construction operations. noted: men working on roof with inadequate protection at exp #'s 1,3 & material is stream around on shed. remedy: safeguard publi
Apr 6, 2010 · Penalty $2,400
Resolve - Class - 1
Inadequate safety measures: operation of hoisting equipment in an unsafe manner. noted: c-hooks tie backs secured to parapet clamps at 90 angle. remedy: discontinue use.
Apr 6, 2010
Resolve - Class - 1
Failure to perform a safe/proper inspection of suspended scaffold. noted: scaffold in shaft way is not tied back,men using rope grab 3'max with 6' lanyard,defective safety harnesses in use & no protection of
Apr 6, 2010 · Penalty $10,000
Resolve - Class - 1
Failure to safeguard all persons & property affected by construction operations. noted: there is inadequate protection of public from aceticbrick cleaner or safety equipment. remedy: safeguard public & property
Apr 6, 2010
Resolve - Non-hazardous
Work w/o a permit : noted : a lean to type structure has been erected in the rear yard of side premises which was attached to building conststing of 4 x 4 posts, 2 x 4 roof rafterslying flat, 2 cx 4 top plate w
Jan 6, 2003
Resolve
Complaints
- Water leak
Heavy flow
Sep 27, 2026 · Apt 8
Open - Unsanitary condition
Mold
May 11, 2026 · Apt 8
Close - Water leak
Damp spot
May 11, 2026 · Apt 8
Close - Water leak
Slow leak
May 11, 2026 · Apt 8
Close - Unsanitary condition
Mold
May 11, 2026 · Apt 8
Close - Heat/hot water
Apartment only
May 1, 2026 · Apt 1
Close - Heat/hot water
Apartment only
Apr 26, 2026 · Apt 1
Close - Heat/hot water
Apartment only
Apr 26, 2026 · Apt 1
Close - Heat/hot water
Apartment only
Apr 24, 2026 · Apt 1
Close - Heat/hot water
Apartment only
Oct 28, 2025 · Apt 1
Close
Show 7 more ↓
- Heat/hot water
Apartment only
Oct 24, 2025 · Apt 1
Close - Heat/hot water
Apartment only
Apr 4, 2023 · Apt 1
Close - Unsanitary condition
Pests
Jan 26, 2022 · Apt 7
Close - Heat/hot water
Entire building
Nov 22, 2018 · Apt 2
Close - Plumbing
Water supply
Jul 16, 2014 · Apt 6
Close - Electric
Lighting
Jul 16, 2014 · Apt 6
Close - General
Cooking gas
Jul 28, 2010 · Apt 9
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1900
- Floors
- 5
- Residential units
- 9
- Building area
- 5,366 ft²
- Lot area
- 1,692 ft²
- Zoning
- R8B
- Community board
- 103
- Council district
- 2
- Block / lot
- 436 / 18
- Assessed value
- $2,340,000
- Landmark / historic district
- No
HPD registration #113301, last renewed Apr 13, 2026.
Questions about 420 East 9 Street
Who owns 420 East 9 Street?
The owner of record in NYC Department of City Planning PLUTO data is 420 E. 9th LLC.
Does 420 East 9 Street have violations?
Yes. NYC HPD has recorded 13 housing violations at this property.
Is 420 East 9 Street rent stabilized?
NYC Department of Finance tax bills listed 1 rent-stabilized units here in 2024 (about 11% of its 9 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 420 East 9 Street built?
City records list 1900 as the year it was built.
How many apartments are in 420 East 9 Street?
It has 9 residential units and 10 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.