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305 East 21 Street

Manhattan, NY 10010BBL 1-00927-0006Map

Owner of record: 517 West 180th St LLC

305 East 21 Street is a walk-up apartment building built in 1910 in Manhattan, 10010. It has 37 residential units across 6 floors. The owner of record is 517 West 180th St LLC. HPD has recorded 121 housing violations here, most recently on August 29, 2024. City tax records listed 35 rent-stabilized apartments here in 2024.

HPD violations
121
DOB violations
5
ECB violations
17
HPD complaints
71

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Aug 29, 2024

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
35
About 95% of the building's 37 apartments
Up from 32 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 · 121

  • B

    M/d law abate the nuisance consisting of an uncapped radiator valve at east wall at public hall, 1st story

    Aug 29, 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.

    Apr 1, 2024

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 4th room from north at west located at apt 19, 4th story, 2nd apartment from north at east

    Sep 6, 2023 · Apt 19

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Refit entrance door in the bathroom located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color all walls in the 2nd room from north at west located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 2nd room from north at east located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
Show 40 more ↓
  • B

    Properly repair the source and abate the evidence of a water leak above ceiling in the 2nd room from north at east located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective entrance door in the 2nd room from north at west located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • C

    M/d law abate the nuisance consisting of air conditioner at egress window in the 19th room from north located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color 5 sq ft at ceiling in the 19th room from north located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation closed
  • C

    Properly repair the source and abate the evidence of a water leak above ceiling in the 19th room from north located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective enamel at bathtub in the bathroom located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the bathroom located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • C

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

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • C

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

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color all walls in the kitchen located at apt 14, 3rd story, 1st apartment from east at south

    Sep 6, 2023 · Apt 14

    Closed — Violation dismissed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color 6 sq ft at ceiling in the kitchen located at apt 14, 3rd story, 1st apartment from east at south

    Sep 6, 2023 · Apt 14

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 14, 3rd story, 1st apartment from east at south

    Sep 6, 2023 · Apt 14

    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 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • A

    Paint metal in accordance with dept. regulation heat riser in the 2nd room from east at south located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the 2nd room from east at south located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • C

    Properly secure the loose electrical outlet at south wall in the kitchen located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color 3 sq ft at ceiling in the 2nd room from north at west located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation closed
  • C

    Properly repair with similar material the broken or defective hard wood floot near radiator in the 2nd room from north at west located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the kitchen located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Provide proper pitch at radiator to allow proper circulation at radiator in the 2nd room from north at east located at apt 1, 1st story, 1st apartment from east at south

    Sep 6, 2023 · Apt 1

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective caulking around tube in the bathroom located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Properly secure the loose escutcheon gasket at top of hear riser in the bathroom located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • A

    Paint metal in accordance with dept. regulation heat riser in the bathroom located at apt 18, 4th story, 1st apartment from north at east

    Sep 6, 2023 · Apt 18

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak above ceiling in the 4th room from north at west located at apt 19, 4th story, 2nd apartment from north at east

    Sep 6, 2023 · Apt 19

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the 2nd room from north located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • C

    Properly repair or replace the broken or defective radiator shut off valve knob in the 2nd room from north located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the kitchen located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak west wall in the kitchen located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at north wall in the bathroom located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • B

    Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the bathroom located at apt 21, 4th story, 1st apartment from south at west

    Sep 6, 2023 · Apt 21

    Closed — Violation dismissed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color 2 sq ft at ceiling in the 2nd room from north at west located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation closed
  • B

    Properly repair the source and abate the evidence of a water leak above ceiling in the 2nd room from north at west located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and all walls in the kitchen located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed
  • C

    Repair the broken or defective connection waste line pipe at sink in the kitchen located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation closed
  • C

    Replace the broken or defective wash basin in the bathroom located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak above ceiling in the bathroom located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed
  • C

    Properly repair with similar material the broken or defective ceramic tiles at south wall in the bathroom located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 22, 5th story, 2nd apartment from south at west

    Sep 6, 2023 · Apt 22

    Closed — Violation dismissed

DOB building violations · 5

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    May 29, 2024

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 13, 2006

    Dob violation - resolved
  • 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 16, 1999

    Dob violation - dismissed

ECB violations · 17

  • Class - 1

    Failure to maintain building in code compliant manner. at time of inspection observed at exposure#1 window type a/c units installed obstructing fire escape pathway. also exposure#4 fire escape pathway obstructe

    Feb 17, 2026 · Penalty $2,500

    Resolve
  • Class - 1

    Occupancy contrary to that allowed by the department of building records. illegal occupancy noted: at 1st floor apartment bbb has been converted/used brothel/massage "spa" with 2 massage room with massage table

    Mar 27, 2024 · Penalty $2,500

    Resolve
  • Class - 1

    Work without a permit. work noted: at 1st floor apartment bbb erected full height partition walls creating 3 rooms. remedy: obtain permit.

    Mar 27, 2024 · Penalty $1,250

    Resolve
  • Class - 2

    Illegal use in a residential district. unlicensed physical treatment establishment is operating in a r and b district on 1st floor level apt. bbb. per zr 12-10. noted: business as "spa" a female masseuse who is

    Mar 27, 2024 · Penalty $1,250

    Resolve
  • Class - 2

    Open electrical boxes w/wires in disarray-loose electrical cable w/uncapped and bare electrical wires exposed and hanging.

    Sep 19, 2022 · Penalty $1,562

    Resolve
  • Class - 1

    Electrical work w/o a permit:note:at time of inspect of above premisesat apt#13 observed electrical work w/o a permit. new electrical panel w/ breakers. new 1800 boxes for lighting&new bx cable throughout apt.

    Oct 30, 2020 · Penalty $800

    Resolve
  • Class - 2

    50-manual reset lwco missing; 50a-remove dap on oil fired chimney termination; 50b-remove all storage and debris from boiler room.

    Jul 16, 2018 · Penalty $625

    Resolve
  • Class - 2

    Failure to maintain bldg. noted: at left side of bldg near 2nd fl found stucco wuire mesh approx 4ft x 3ft & 2ft x 2ft semi detached from existing facade. remedy: repair defects & maintain bldg.

    Dec 22, 2016 · Penalty $250

    Resolve
  • Class - 2

    Failure to maintain bldg walls or appurtenances. noted: west facade at(alleway)having loose & unfastened plaster/stucco wire at various locations in danger of falling. pics taken. make area safe.

    Dec 10, 2016

    Resolve
  • Class - 2

    B254,10a.

    Oct 16, 2012 · Penalty $250

    Resolve
Show 7 more ↓
  • Class - 2

    B254,50a,50b,50c,50d. 50a-replace crack top piece of chimney liner extend it out 12" out of brick work and seal around. 50b-burner needs to be adjusted (tune-up) 50-c-clean chimney and base of chimney 50-d-drai

    Sep 24, 2012

    Resolve
  • Class - 3

    15,16,50a,50b,50c. 50a- must clean out base of chimney debris & bricks. 50b- brass pigtail required for pressure gauge. 50c- change sign to show # 2 oil not # 4 & size of tank

    Jul 23, 2010

    Resolve
  • Class - 1

    50a severe smoke & fumes covering from chimney at 305 east 21 st & entering apt window of apt 16m at 301 east 21 st

    Jun 14, 2010 · Penalty $1,000

    Resolve
  • Class - 3

    B354 25a.25b.50a 50a clean-out door missing on chimney base

    Jul 3, 2009 · Penalty $100

    Resolve
  • Non-hazardous

    B4a,24b,16,50a,b,c,d.50a-flue pipe improperly supported.50b-holes in boiler room walls & ceiling.50c-no check valve between backflow & boiler.50d-missing emergency switches on both doors from boiler room.

    Oct 27, 2007 · Penalty $180

    Resolve
  • Non-hazardous

    B4a 50a 50b (50a) holes in boiler room walls and ceiling need repair. (50b) remove wast oil from boiler room.

    Nov 10, 2004

    Resolve
  • Hazardous

    Required means of egress obstructed nopted:passage way from rear fire escape at cellar are obstucted by a gate which is padlock and against the flow of egress.remedy:remove obstruction/as per building code.

    Oct 10, 2003

    Resolve

Complaints

  • Electric

    Wiring

    May 26, 2026 · Apt 14

    Close
  • Heat/hot water

    Entire building

    Feb 9, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 7, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Mar 17, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 14, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 13, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 13, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 3, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Sep 21, 2024 · Apt B

    Close
Show 40 more ↓
  • Unsanitary condition

    Pests

    Sep 21, 2024 · Apt B

    Close
  • Heat/hot water

    Entire building

    Aug 28, 2024 · Apt 2930

    Close
  • Heat/hot water

    Entire building

    Apr 6, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2024 · Apt 14

    Close
  • Appliance

    Electric/gas range

    Oct 30, 2023 · Apt 21

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Oct 11, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Oct 11, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 16, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Feb 22, 2023 · Apt BLDG

    Close
  • Paint/plaster

    Ceiling

    Nov 10, 2022 · Apt 32

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Aug 15, 2022 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Aug 12, 2022 · Apt BLDG

    Close
  • Door/window

    Door

    Aug 12, 2022 · Apt 14

    Close
  • Door/window

    Door frame

    Aug 12, 2022 · Apt 14

    Close
  • General

    Bell/buzzer/intercom

    Aug 12, 2022 · Apt 14

    Close
  • Electric

    Power outage

    Jul 6, 2022 · Apt BLDG

    Close
  • Door/window

    Door

    Jul 6, 2022 · Apt 14

    Close
  • Paint/plaster

    Ceiling

    May 31, 2022 · Apt 16

    Close
  • Plumbing

    Water supply

    Apr 25, 2022 · Apt 26

    Close
  • Unsanitary condition

    Pests

    Mar 17, 2019 · Apt 13

    Close
  • Plumbing

    Bathtub/shower

    Mar 17, 2019 · Apt 13

    Close
  • Water leak

    Heavy flow

    Mar 17, 2019 · Apt 13

    Close
  • Unsanitary condition

    Pests

    Mar 17, 2019 · Apt 13

    Close
  • Paint/plaster

    Wall

    Mar 17, 2019 · Apt 13

    Close
  • General

    Bell/buzzer/intercom

    Mar 17, 2019 · Apt 13

    Close
  • Plumbing

    Bathtub/shower

    Mar 17, 2019 · Apt 13

    Close
  • Unsanitary condition

    Pests

    Jan 18, 2019 · Apt 13

    Close
  • Unsanitary condition

    Pests

    Jan 18, 2019 · Apt 13

    Close
  • Plumbing

    Basin/sink

    Jan 18, 2019 · Apt 13

    Close
  • Plumbing

    Basin/sink

    Jan 18, 2019 · Apt 13

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 14, 2018 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Sep 8, 2017 · Apt C

    Close
  • Unsanitary condition

    Pests

    Sep 8, 2017 · Apt C

    Close
  • Paint/plaster

    Ceiling

    Jun 25, 2017 · Apt 10

    Close
  • Water leak

    Heavy flow

    Feb 17, 2016 · Apt 26

    Close
  • Water leak

    Heavy flow

    Feb 17, 2016 · Apt 26

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 14, 2014 · Apt BLDG

    Close
  • Heating

    Heat related

    Jan 23, 2014 · Apt A

    Close
  • Plumbing

    Basin/sink

    Nov 3, 2012 · Apt 14

    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
1910
Floors
6
Residential units
37
Building area
21,356 ft²
Lot area
5,000 ft²
Zoning
R8B
Community board
106
Council district
2
Block / lot
927 / 6
Assessed value
$1,942,650
Landmark / historic district
No

HPD registration #102637, last renewed Jul 9, 2025.

Questions about 305 East 21 Street

Who owns 305 East 21 Street?

The owner of record in NYC Department of City Planning PLUTO data is 517 West 180th St LLC.

Does 305 East 21 Street have violations?

Yes. NYC HPD has recorded 121 housing violations at this property.

Is 305 East 21 Street rent stabilized?

NYC Department of Finance tax bills listed 35 rent-stabilized units here in 2024 (about 95% of its 37 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 305 East 21 Street built?

City records list 1910 as the year it was built.

How many apartments are in 305 East 21 Street?

It has 37 residential units.

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