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311 West 21 Street

Manhattan, NY 10011BBL 1-00745-0028Map

Owner of record: 311 W 21 LLC

311 West 21 Street is a walk-up apartment building built in 1900 in Manhattan, 10011. It has 15 residential units across 5 floors. The owner of record is 311 W 21 LLC. HPD has recorded 117 housing violations here, most recently on April 22, 2026. 5 of the 50 most recent violations are still open. City tax records listed 7 rent-stabilized apartments here in 2024.

HPD violations
117
DOB violations
1
ECB violations
2
HPD complaints
104

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Apr 22, 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
7
About 47% of the building's 15 apartments
Down from 8 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 · 117

  • A

    Post a proper notice regarding rent stabilization law, in a form approved by the commissioner, in a conspicuous location within the common area at the buildings entrance. for more information about signage requirements, please visit: https://www.nyc.gov/site/hpd/services-and-information/required-signage.page

    Apr 22, 2026

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective electrical outlet at north wall in the 2nd room from north at west located at apt 4r, 4th story, 1st apartment from west at north

    Dec 27, 2022 · Apt 4R

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 4r, 4th story, 1st apartment from west at north

    Dec 27, 2022 · Apt 4R

    Open — Notice of issuance sent to tenant
  • A

    Refit lower and upper sash window in the 1st room from north at west located at apt 4r, 4th story, 1st apartment from west at north

    Dec 27, 2022 · Apt 4R

    Closed — Violation dismissed
  • C

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

    Dec 27, 2022

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective bulkhead door leading to roof , 5th story

    Dec 20, 2022

    Open — Nov sent out
  • B

    Fire escape defective. replace with new the broken, defective and/or missing 1 standard at balcony at south at fire escape, 2nd story

    Sep 22, 2021

    Open — Not complied with
  • 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

    Oct 23, 2019

    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 at 1st story public hall and outside door of boiler room

    Oct 23, 2019

    Closed — Violation closed
  • C

    Properly repair with similar material the broken or defective ornamental decorative masonary at bulding front

    Mar 22, 2019

    Closed — Violation closed
Show 40 more ↓
  • B

    Properly repair the source and abate the evidence of a water leak at the ceiling in the 1st room from north at east located at apt 3r, 3rd story, 1st apartment from west at north

    Oct 31, 2018 · Apt 3R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 1st room from north at east located at apt 3r, 3rd story, 1st apartment from west at north

    Oct 31, 2018 · Apt 3R

    Closed — Violation closed
  • B

    Properly repair the source and abate the evidence of a water leak at the ceiling in the bathroom located at apt 3r, 3rd story, 1st apartment from west at north

    Oct 31, 2018 · Apt 3R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 3r, 3rd story, 1st apartment from west at north

    Oct 31, 2018 · Apt 3R

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of christmas lights obstructing drop ladder at fire escape balcony at front of building , 2nd story

    Sep 5, 2018

    Closed — Violation closed
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following minimum of 100 watts as required(light fixture(s) present). at front areaway

    Jun 27, 2018

    Closed — Violation closed
  • B

    Properly repair the broken or defective electrical light switch in the 3rd room from north located at apt 4w, 4th story, 1st apartment from east at south

    Jan 19, 2018 · Apt 4W

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling south and west wall in the 1st room from north located at apt 4w, 4th story, 1st apartment from east at south

    Jan 19, 2018 · Apt 4W

    Closed — Violation dismissed
  • C

    Trace and repair the source and abate the nuisance consisting of mold ... at ceiling west north and east walls in the bathroom located at apt 4w, 4th story, 1st apartment from east at south

    Jan 19, 2018 · Apt 4W

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the kitchen located at apt 4w, 4th story, 1st apartment from east at south

    Jan 19, 2018 · Apt 4W

    Closed — Violation dismissed
  • C

    Provide an adequate supply of gas to the fixtures at the gas range in the kitchen located at apt 4w, 4th story, 1st apartment from east at south

    Jan 19, 2018 · Apt 4W

    Closed — Violation dismissed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of christmas lights wrapped around dropladder at 2nd sty balcony at fire escape located in the front of the building

    Dec 21, 2017

    Closed — Violation closed
  • B

    Properly repair the broken or defective bell and buzzer in the foyer located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the 2nd room from north at west located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the south wall in the bathroom located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the 1st room from north located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective wood floor in the kitchen located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling in the kitchen located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color all walls in the private hallway located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the private hallway located at apt 5r, 5th story, 1st apartment from west at north

    Dec 6, 2017 · Apt 5R

    Closed — Violation closed
  • C

    Install the missing or repair/replace the defective window guard(s) throughout the public areas in accordance with the specifications of the new york city health code section 24 rcny chapter 12. at public hall

    Dec 6, 2017

    Closed — Violation closed
  • C

    Install the missing or repair/replace the defective window guard(s) throughout the public areas in accordance with the specifications of the new york city health code section 24 rcny chapter 12. at public hall

    Oct 28, 2017

    Closed — Violation closed
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from window to fire escape or provide approved type gate in the 1st room from north located at apt 5r, 5th story, 1st apartment from west at north

    Oct 28, 2017 · Apt 5R

    Closed — Violation dismissed
  • C

    Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 5r, 5th story, 1st apartment from west at north

    Oct 28, 2017 · Apt 5R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department all walls and ceiling in the 2nd room from north at west located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Closed — Violation closed
  • C

    Replace with new the broken or defective lower sash window pane at west wall in the bathroom located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Closed — Violation closed
  • B

    Replace or repair the self-closing doors that is missing or defective .. in the entrance located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective plaster at ceiling at public hall, 5th story

    May 31, 2017

    Closed — Violation closed
  • C

    Remove the illegal fastening slide bolt with padlock capability at bulkhead door at public hall, 5th story

    May 31, 2017

    Closed — Violation dismissed
  • C

    Replace with new the broken or defective furnance cement at breeching at cellar

    May 31, 2017

    Closed — Violation dismissed
  • B

    Arrange and make self-closing the doors .. in the entrance located at apt 2e, 2nd story, apartment at east

    May 31, 2017 · Apt 2E

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures at stove in the entire apartment located at apt 2e, 2nd story, apartment at east

    May 31, 2017 · Apt 2E

    Closed — Violation closed
  • B

    Properly repair the broken or defective intercom system in the entire apartment located at apt 2e, 2nd story, apartment at east

    May 31, 2017 · Apt 2E

    Open — Not complied with
  • C

    Provide an adequate supply of gas to the fixtures at stove in the entire apartment located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Closed — Violation closed
  • B

    Abate the nuisance consisting of mice in the entire apartment located at apt 2e, 2nd story, apartment at east

    May 31, 2017 · Apt 2E

    Closed — Violation closed
  • A

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

    May 31, 2017

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors at bulkhead at public hall, 5th story

    May 31, 2017

    Closed — Violation closed
  • B

    Properly repair the broken or defective intercom system in the entire apartment located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Closed — Violation closed
  • B

    Abate the nuisance consisting of mice in the entire apartment located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Closed — Violation closed
  • B

    Abate the nuisance consisting of roaches in the entire apartment located at apt 4r, 4th story, apartment at north

    May 31, 2017 · Apt 4R

    Open — Not complied with

DOB building violations · 1

  • Construction other optional

    Boro-comm has ordered all work stopped for application 140496078, the contractor of record has withdrawn as permit holder remedy: provide required info immediatley

    Dec 19, 2016

    Dob violation - dismissed

ECB violations · 2

  • Class - 2

    Unapproved unsafe unsuitable electrical equipment devices apparatus appliances materials or wiring in use.defective and expose electrical wiring throughout basement.rem:comply with ec code(obtain permit)

    May 31, 2017 · Penalty $2,000

    Resolve
  • Non-hazardous

    Work w/o permit. work noted: multiple walls are lacking fire rated materials exposed wood lath,exposed electrical wiring,open elec box, 3 workers present at time of inspection construction materials stored

    Jul 25, 2007 · Penalty $800

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Apr 22, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 14, 2026 · Apt 5E

    Close
  • Door/window

    Door

    Apr 26, 2025 · Apt 4

    Close
  • Unsanitary condition

    Garbage/recycling storage

    May 11, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    May 8, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 13, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 13, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 23, 2023 · Apt ENTIRE

    Close
  • Heat/hot water

    Apartment only

    Nov 5, 2021 · Apt 4E

    Close
  • General

    Ventilation system

    Apr 29, 2021 · Apt GE

    Close
Show 40 more ↓
  • Unsanitary condition

    Pests

    Apr 29, 2021 · Apt GE

    Close
  • Unsanitary condition

    Pests

    Apr 29, 2021 · Apt GE

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 12, 2021 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Mar 10, 2021 · Apt GE

    Close
  • Heat/hot water

    Entire building

    Dec 20, 2020 · Apt 5W

    Close
  • General

    Mailbox

    Jan 9, 2020 · Apt 2W

    Close
  • Heat/hot water

    Entire building

    Nov 4, 2019 · Apt 5W

    Close
  • Heat/hot water

    Apartment only

    Mar 21, 2019 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Jan 21, 2019 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Jan 5, 2019 · Apt 5W

    Close
  • Heat/hot water

    Entire building

    Oct 26, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 25, 2018 · Apt 1E

    Close
  • Heat/hot water

    Entire building

    Oct 25, 2018 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Oct 19, 2018 · Apt 1E

    Close
  • Heat/hot water

    Apartment only

    Oct 17, 2018 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Oct 17, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 17, 2018 · Apt 5W

    Close
  • Heat/hot water

    Entire building

    Sep 1, 2018 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Aug 31, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Aug 31, 2018 · Apt 1E

    Close
  • Heat/hot water

    Entire building

    Aug 31, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Aug 31, 2018 · Apt 1R

    Close
  • Heat/hot water

    Entire building

    Apr 7, 2018 · Apt NG

    Close
  • Heat/hot water

    Entire building

    Apr 7, 2018 · Apt 1E

    Close
  • Heat/hot water

    Apartment only

    Apr 5, 2018 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Apr 5, 2018 · Apt 3R

    Close
  • General

    Cooking gas

    Apr 5, 2018 · Apt 5R

    Close
  • Heat/hot water

    Entire building

    Apr 5, 2018 · Apt 5R

    Close
  • Heat/hot water

    Entire building

    Apr 5, 2018 · Apt 1E

    Close
  • Heat/hot water

    Entire building

    Apr 5, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 5, 2018 · Apt 5W

    Close
  • Heat/hot water

    Apartment only

    Apr 4, 2018 · Apt 3R

    Close
  • Heat/hot water

    Apartment only

    Apr 4, 2018 · Apt 5R

    Close
  • Heat/hot water

    Entire building

    Apr 4, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Apr 2, 2018 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Apr 2, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 1, 2018 · Apt 5W

    Close
  • General

    Cooking gas

    Apr 1, 2018 · Apt 5W

    Close
  • Heat/hot water

    Entire building

    Apr 1, 2018 · Apt 5W

    Close
  • General

    Cooking gas

    Jan 1, 2018 · Apt 4W

    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 (C4)
Year built
1900
Floors
5
Residential units
15
Building area
9,690 ft²
Lot area
2,469 ft²
Zoning
R7B
Community board
104
Council district
3
Block / lot
745 / 28
Assessed value
$1,664,550
Landmark / historic district
No

HPD registration #119850, last renewed Oct 6, 2025.

Questions about 311 West 21 Street

Who owns 311 West 21 Street?

The owner of record in NYC Department of City Planning PLUTO data is 311 W 21 LLC.

Does 311 West 21 Street have violations?

Yes. NYC HPD has recorded 117 housing violations at this property.

Is 311 West 21 Street rent stabilized?

NYC Department of Finance tax bills listed 7 rent-stabilized units here in 2024 (about 47% of its 15 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 311 West 21 Street built?

City records list 1900 as the year it was built.

How many apartments are in 311 West 21 Street?

It has 15 residential units.

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