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337 East 21 Street

Manhattan, NY 10010BBL 1-00927-0022Map

Owner of record: 335-337 E 21st LLC

337 East 21 Street is a walk-up apartment building built in 1910 in Manhattan, 10010. It has 16 residential units across 4 floors. The owner of record is 335-337 E 21st LLC. HPD has recorded 47 housing violations here, most recently on September 3, 2025. 8 of the 47 most recent violations are still open. City tax records listed 13 rent-stabilized apartments here in 2024.

HPD violations
47
DOB violations
3
ECB violations
2
HPD complaints
47

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Sep 3, 2025

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
13
About 81% of the building's 16 apartments

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 · 47

  • C

    Properly repair with similar material the broken or defective wood floor in the 1st room from north located at apt 1f, 1st story, 2nd apartment from south at west

    Sep 3, 2025 · Apt 1F

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set in the entrance located at apt 1f, 1st story, 2nd apartment from south at west

    Sep 3, 2025 · Apt 1F

    Open — Nov certified late
  • B

    Properly repair or replace the broken or defective latch set at door in the entrance located at apt 1f, 1st story, 2nd apartment from south at west

    Sep 3, 2025 · Apt 1F

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective slopping wood floors in the 3rd room from north located at apt 1f, 1st story, 2nd apartment from south at west

    Oct 9, 2024 · Apt 1F

    Open — Nov certified late
  • B

    Properly repair with similar material the broken or defective sloping wood floors in the 1st room from north located at apt 1f, 1st story, 1st apartment from south at west

    Sep 19, 2024 · Apt 1F

    Open — Nov certified late
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at door leading to rear yard in the 1st room from north located at apt 1f, 1st story, 1st apartment from south at west

    Sep 19, 2024 · Apt 1F

    Open — Nov certified late
  • A

    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
  • A

    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.

    Mar 15, 2023

    Closed — Violation dismissed
  • A

    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.

    Feb 15, 2022

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective intercom system located at apt 1f, 1st story, 2nd apartment from west at north

    Dec 31, 2020 · Apt 1F

    Open — Violation will be reinspected
Show 37 more ↓
  • C

    Fire escape defective. properly secure the loose east angle support bracket at bottom return rail, 2nd sty balcony at front fire escape.

    Sep 21, 2020

    Closed — Violation closed
  • A

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

    Aug 3, 2017

    Open — Not complied with
  • A

    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

    Aug 3, 2017

    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

    Aug 3, 2017

    Closed — Violation closed
  • 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

    Aug 3, 2017

    Closed — Violation closed
  • 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 missing at public hall, 1st story

    Aug 3, 2017

    Closed — Violation closed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Feb 2, 2015

    Closed — Violation dismissed
  • B

    M/d law abate the nuisance consisting of inoperable mechanical ventilation in the kitchen located at apt 1f, 2nd story, 1st apartment from south at west

    Oct 25, 2012 · Apt 1F

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of inoperable mechanical ventilation in the bathroom located at apt 1f, 2nd story, 1st apartment from south at west

    Oct 25, 2012 · Apt 1F

    Closed — Violation closed
  • B

    Properly secure the loose wood fenceing at rear yard

    Apr 13, 2012

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective brick work at 1st,3rd & 4th sty north bldg exterior wall at rear north yard

    Apr 13, 2012

    Open — Not complied with
  • B

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

    Apr 13, 2012

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors at entrance in the entire apartment located at apt 3-f, 3rd story, 2nd apartment from south at west

    Feb 27, 2000 · Apt 3-F

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retardent material ceiling 1 sty public hall.

    Aug 22, 1997

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retardent material ceiling 2 sty public hall.

    Aug 22, 1997

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retardent material east wall 2 sty public hall.

    Aug 22, 1997

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retardent material ceiling 3 sty public hall.

    Aug 22, 1997

    Closed — Violation closed
  • B

    Properly repair the broken or defective window balance north room east window 3 sty northwest apt 3f. located at apt 3f

    Aug 22, 1997 · Apt 3F

    Closed — Violation closed
  • B

    Remove all encumbrances consisting of household items at stairs bulkhead.

    Jul 19, 1997

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of concealed water leak ceiling at bathroom 3 sty northwest apt 3f. located at apt 3f

    Jul 19, 1997 · Apt 3F

    Closed — Violation closed
  • B

    Replace with new the missing slide door at closet at south room 3 sty northwest apt 3f. located at apt 3f

    Jul 19, 1997 · Apt 3F

    Closed — Violation closed
  • A

    Refit lower sash east window at north room 3 sty northwest apt 3f. located at apt 3f

    Jul 19, 1997 · Apt 3F

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing 3 sty northwest apt 3f. located at apt 3f

    Jul 19, 1997 · Apt 3F

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling at bathroom 3 sty northwest apt 3f 97021941 er1. located at apt 3f

    Jul 19, 1997 · Apt 3F

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of concealed water leak ceilings at 1 2 & 3 sty public hall.

    Jul 19, 1997

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective cement plaster ceilings at 1 2 & 3 sty public hall.

    Jul 19, 1997

    Closed — Violation closed
  • A

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

    Jul 19, 1997

    Closed — Violation closed
  • A

    § 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 1 sty public hall.

    Jul 19, 1997

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling bathroom 3 sty apt 37. , section '' ''

    Jan 25, 1997 · Apt 37

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing 3 sty northwest apt 3f mirken located at apt 3f

    Jan 1, 1997 · Apt 3F

    Closed — Violation closed
  • B

    Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods bathroom 3 sty northwest apt 3f

    Jan 1, 1997

    Closed — Violation closed
  • C

    Provide broken marble tread 3 up from bottom 1 sty public hall er1

    Dec 14, 1996

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling 2 sty public hall

    Dec 14, 1996

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of concealed water leak ceiling bathroom 3 sty northeast atp 3f

    Dec 14, 1996

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling bathroom 3 sty northeast apt 3f located at apt 3f

    Dec 14, 1996 · Apt 3F

    Closed — Violation closed
  • 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 at or near mailbixes 1st sty public hall rw item 41.

    Jul 17, 1987

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration incinerator hopper doors bricked up public halls all stys and cellar.

    Jul 17, 1987

    Open — Not complied with

DOB building violations · 3

  • 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, 1993

    Dob violation - dismissed

ECB violations · 2

  • Class - 1

    Failure to provide unobstructed exit passageway. defect noted: at timeof inspection there is drywall boards stored in hallway of 1st fl,obstructing hallway. remedy: remove obstructions.

    Feb 20, 2013 · Penalty $1,200

    Resolve
  • Class - 2

    Work w/o a permit: work noted: at time of inspection workers replacingsteel lintels & bricks above 9 windows at rear facade of building w/o a permit. stop all work. make site safe. remedy: obtain permit or

    May 29, 2012 · Penalty $800

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Mar 3, 2025 · Apt BLDG

    Close
  • Flooring/stairs

    Floor

    Mar 3, 2025 · Apt 1F

    Close
  • Heat/hot water

    Entire building

    Feb 16, 2025 · Apt F

    Close
  • Heat/hot water

    Entire building

    Jan 25, 2025 · Apt BLDG

    Close
  • Paint/plaster

    Ceiling

    Dec 22, 2024 · Apt 1F

    Close
  • Door/window

    Door

    Nov 7, 2024 · Apt 1F

    Close
  • Flooring/stairs

    Floor

    Sep 18, 2024 · Apt 1F

    Close
  • Flooring/stairs

    Floor

    Aug 20, 2024 · Apt 1F

    Close
  • Outside building

    Pavement

    Aug 20, 2024 · Apt 1F

    Close
  • Heat/hot water

    Apartment only

    Feb 22, 2023 · Apt 4G

    Close
Show 37 more ↓
  • Water leak

    Slow leak

    Apr 22, 2022 · Apt 1H

    Close
  • Unsanitary condition

    Pests

    Mar 19, 2022 · Apt 3E

    Close
  • General

    Bell/buzzer/intercom

    Oct 21, 2020 · Apt 1F

    Close
  • Plumbing

    Basin/sink

    Oct 8, 2020 · Apt 1F

    Close
  • Plumbing

    Basin/sink

    Oct 8, 2020 · Apt 1F

    Close
  • Plumbing

    Bathtub/shower

    Oct 1, 2020 · Apt 1F

    Close
  • Plumbing

    Basin/sink

    Oct 1, 2020 · Apt 1F

    Close
  • Safety

    Fire escape

    Sep 19, 2020 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 28, 2019 · Apt 4A

    Close
  • Heat/hot water

    Entire building

    Apr 28, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 28, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 23, 2018 · Apt 1F

    Close
  • Plumbing

    Radiator

    Jan 12, 2018 · Apt 1F

    Close
  • Heat/hot water

    Entire building

    Oct 27, 2017 · Apt 3H

    Close
  • Door/window

    Door

    Jul 24, 2017 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    May 14, 2014 · Apt 1E

    Close
  • Heating

    Heat related

    Dec 11, 2013 · Apt 2G

    Close
  • Heating

    Heat related

    Dec 10, 2013 · Apt 2G

    Close
  • General

    Ventilation system

    Jul 10, 2013 · Apt 1F

    Close
  • General

    Ventilation system

    Jan 29, 2013 · Apt 1F

    Close
  • General

    Ventilation system

    Jan 29, 2013 · Apt 1F

    Close
  • General

    Ventilation system

    Oct 4, 2012 · Apt 1F

    Close
  • General

    Ventilation system

    Oct 4, 2012 · Apt 1F

    Close
  • Electric

    Lighting

    Jun 24, 2012 · Apt 1F

    Close
  • Plumbing

    Water-leaks

    Jun 24, 2012 · Apt 1F

    Close
  • General

    Mold

    Mar 23, 2012 · Apt 1F

    Close
  • Paint/plaster

    Ceiling

    Mar 23, 2012 · Apt 1F

    Close
  • Paint/plaster

    Ceiling

    Mar 23, 2012 · Apt 1F

    Close
  • Plumbing

    Water-leaks

    Mar 23, 2012 · Apt 1F

    Close
  • Electric

    Lighting

    Dec 9, 2011 · Apt 1F

    Close
  • Electric

    Electric-supply

    Dec 9, 2011 · Apt 1F

    Close
  • Heating

    Heat related

    Nov 21, 2010 · Apt 1F

    Close
  • Heating

    Heat related

    Nov 7, 2010 · Apt 3H

    Close
  • Heating

    Heat related

    Nov 6, 2010 · Apt 1F

    Close
  • Plumbing

    Water supply

    Oct 15, 2008 · Apt 2F

    Close
  • Heating

    Heat related

    Feb 25, 2007 · Apt 1G

    Close
  • Heating

    Heat related

    Jan 24, 2005 · Apt 1G

    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 (C5)
Year built
1910
Floors
4
Residential units
16
Building area
5,100 ft²
Lot area
2,500 ft²
Zoning
R8B
Community board
106
Council district
2
Block / lot
927 / 22
Assessed value
$751,500
Landmark / historic district
No

HPD registration #123972, last renewed Aug 24, 2025.

Questions about 337 East 21 Street

Who owns 337 East 21 Street?

The owner of record in NYC Department of City Planning PLUTO data is 335-337 E 21st LLC.

Does 337 East 21 Street have violations?

Yes. NYC HPD has recorded 47 housing violations at this property.

Is 337 East 21 Street rent stabilized?

NYC Department of Finance tax bills listed 13 rent-stabilized units here in 2024 (about 81% of its 16 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 337 East 21 Street built?

City records list 1910 as the year it was built.

How many apartments are in 337 East 21 Street?

It has 16 residential units.

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