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21 Judge Street

Brooklyn, NY 11211BBL 3-02919-0027Map

Owner of record: Flatiron-Williamsburg Property Group I L Lc

21 Judge Street is a walk-up apartment building built in 2009 in Brooklyn, 11211. It has 15 residential units across 4 floors. The owner of record is Flatiron-Williamsburg Property Group I L Lc. HPD has recorded 86 housing violations here, most recently on October 13, 2026. 30 of the 50 most recent violations are still open. City tax records listed 15 rent-stabilized apartments here in 2024.

HPD violations
86
DOB violations
13
ECB violations
19
HPD complaints
104

What to know

Concern
12 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Oct 13, 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
15
About 100% of the building's 15 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 · 86

  • C

    Abate the infestation consisting of roaches at basement

    Oct 13, 2026

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice at basement

    Oct 13, 2026

    Open — Nov sent out
  • B

    Abate the nuisance consisting of pests. evidence of flies at compactor closet

    Sep 9, 2026

    Open — Nov sent out
  • B

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

    Sep 9, 2026 · Apt 3B

    Open — Nov sent out
  • B

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

    Sep 9, 2026 · Apt 3B

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective sliding door at west in the 2nd room from north located at apt 4b, 4th story, 1st apartment from west at north

    Sep 9, 2026 · Apt 4B

    Open — Nov sent out
  • B

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

    Sep 9, 2026 · Apt 4B

    Open — Nov sent out
  • A

    Properly repair with similar material the broken or defective wood base board at west in the 2nd room from north located at apt 4b, 4th story, 1st apartment from west at north

    Sep 9, 2026 · Apt 4B

    Open — Nov sent out
  • B

    Repair the roof so that it will not leak above ceiling in the kitchen located at apt 4b, 4th story, 1st apartment from west at north

    Sep 9, 2026 · Apt 4B

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice at basement

    Jun 14, 2026

    Open — Nov sent out
Show 40 more ↓
  • C

    Abate the infestation consisting of mice at cellar

    Jun 11, 2026

    Open — Nov sent out
  • B

    Remove all encumbrances consisting of household items at public hall, 3rd story

    Jun 11, 2026

    Open — Nov sent out
  • C

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

    Mar 3, 2026 · Apt 1C

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at door at north leading to staircase at public hall

    Mar 3, 2026

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at pump room at public hall

    Mar 3, 2026

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective latch at compactor room at public hall

    Mar 3, 2026

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2c, 2nd story, 1st apartment from west at north

    Feb 2, 2026 · Apt 2C

    Open — Notice of issuance sent to tenant
  • B

    Refit upper and lower sash at north windows in the 3rd room from east located at apt 2c, 2nd story, 1st apartment from west at north

    Feb 2, 2026 · Apt 2C

    Open — Nov sent out
  • C

    M/d law abate the nuisance consisting of scalding hot water above 130 degrees in the kitchen located at apt 1c , 1st story, 1st apartment from south at west

    Jan 8, 2026 · Apt 1C

    Closed — Violation closed
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations that is missing in the entire apartment located at apt 1c , 1st story, 1st apartment from south at west

    Jan 8, 2026 · Apt 1C

    Closed — Violation closed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules that is missing in the entire apartment located at apt 1c , 1st story, 1st apartment from south at west

    Jan 8, 2026 · Apt 1C

    Closed — Violation closed
  • C

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

    Jan 8, 2026 · Apt 1C

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at compactor room at cellar at public hall

    Nov 11, 2025

    Open — Not complied with
  • C

    Abate the infestation consisting of mice at cellar

    Nov 11, 2025

    Open — Defect letter issued
  • C

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

    Nov 11, 2025 · Apt 1C

    Open — Defect letter issued
  • A

    Properly repair with similar material the broken or defective caulking around bathtub in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north

    Oct 11, 2025 · Apt 3A

    Open — Not complied with
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north

    Oct 11, 2025 · Apt 3A

    Open — Not complied with
  • B

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

    Oct 11, 2025 · Apt 3A

    Open — Not complied with
  • B

    Trace and repair the source and abate the visible mold condition... less than 10 sq.ft at east wall in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north original violation 18289922 issued 11-oct-25 has been upgraded to class b per administrative code 27-2017.3a(3)(a) or (b).

    Oct 11, 2025 · Apt 3A

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

    Trace and repair the source and abate the visible mold condition... less than 10 sq.ft at east wall in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north

    Oct 11, 2025 · Apt 3A

    Closed — Violation closed
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north

    Jun 16, 2025 · Apt 3A

    Open — Not complied with
  • A

    Cleanse to the satisfaction of this department the grout and mortar joints around bathtub perimeter in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north

    Jun 16, 2025 · Apt 3A

    Open — Not complied with
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 3a, 3rd story, 2nd apartment from west at north

    Jun 16, 2025 · Apt 3A

    Open — Not complied with
  • B

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

    Jun 16, 2025 · Apt 3A

    Open — Not complied with
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at hopper door at public hall, 3rd story

    Jun 16, 2025

    Closed — Violation closed
  • 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.

    Jun 13, 2025

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3b, 3rd story, 1st apartment from west at north

    Jun 5, 2025 · Apt 3B

    Open — Defect letter issued
  • C

    Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at droppings in the entire apartment located at apt 3b, 3rd story, 1st apartment from west at north

    Jun 2, 2025 · Apt 3B

    Open — Defect letter issued
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at hopper door at public hall, 3rd story

    Jun 2, 2025

    Closed — Violation closed
  • C

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

    Jun 2, 2025

    Closed — Violation closed
  • A

    Properly repair or replace the broken or defective metal entrance door at building front

    May 28, 2025

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). that is defective in the entire apartment located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Closed — Violation closed
  • B

    Repair or replace the smoke detector that is defective in the entire apartment located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of hot water exceeds maximum temperature of 130 degrees fahrenheit at all hot water fixtures in the entire apartment located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Closed — Violation closed
  • C

    Properly repair or replace the broken or defective exposed hydronic baseboard heating unit in the 2nd room from east located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective baseboard radiator shut off valve at west wall in the 2nd room from east located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Open — Not complied with
  • A

    Properly repair or replace the broken or defective wash basin cabinet doors in the bathroom located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Closed — Violation closed
  • A

    Properly repair or replace the broken or defective mechanical ventilatation system at ceiling in the bathroom located at apt 2b, 2nd story, 1st apartment from west at north

    Apr 28, 2025 · Apt 2B

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of hot water exceeding 130 degrees f at all hot water fixtures in the entire apartment located at apt 4d, 4th story, 1st apartment from east at south

    Apr 22, 2025 · Apt 4D

    Closed — Violation closed
  • B

    Remove the illegal fastening key operated lock at 1st fire stair door from west at north at public hall, 1st story

    Jan 12, 2025

    Closed — Violation closed

DOB building violations · 13

  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Apr 23, 2021

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Apr 23, 2021

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Apr 10, 2020

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Apr 10, 2020

    Dob violation - resolved
  • Fail to certify class 1 none

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

    Dec 11, 2019

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Mar 28, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    Cease use

    Mar 30, 2018

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Feb 10, 2014

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jan 28, 2013

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 26, 2012

    Dob violation - resolved
Show 3 more ↓
  • Fail to certify class 1 none

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

    Jan 25, 2012

    Dob violation - dismissed
  • Fail to certify class 1 none

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

    Apr 6, 2011

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Jul 30, 2009

    Dob violation - dismissed

ECB violations · 19

  • Class - 2

    5.1.12.1 emergency signal car phone inoperative, 71-i-11 pit light fixture damaged replace

    Jun 8, 2026 · Penalty $625

    Active
  • Class - 1

    Class 2: provide up to date cat 1 year test tag., class 1: the only elevator in the section of building out of service. upon inspection, the device is found to be out-of-service remedy: restore to service immed

    Feb 5, 2024 · Penalty $3,125

    Resolve
  • Class - 2

    Permanent dwelling use converted for other than permanent residetial purposes c of o 310129349 indicates premises to be legally approved as a class "a" multiple dwelling base on physical inspection apt 4v being

    Sep 18, 2019

    Resolve
  • Class - 1

    Failure to provide a fire alarm system for transient use in apt 4b.rem:discontinue illegal occupancy

    Sep 18, 2019

    Resolve
  • Class - 1

    Nb occupied w/o a valid c/o. noted: at time of inspection at above 4 sty bldg w/final construction sign-off on 11.18.10 oserved bldg is occupied w/o first obtaining valid c/o as required per section: 28-118.2

    Nov 5, 2011 · Penalty $800

    Resolve
  • Class - 2

    Failure to comply w/ comm's order to file a cert of correction w/ dob.respondent failed to comply w/ the comm's order to correct violating conditions & file a cert of correction pursuant to 28-204.2 for nov#348

    Mar 5, 2011 · Penalty $4,000

    Resolve
  • Class - 1

    New bldg occupied w/o valid cert of occupancy.note:new bldg erected under nb,job #310129349,at time of insp observed apts,#2c,4c & 4b occupied w/tenants & furnitures,same other apts seem to be occupied w/shoe r

    Jan 14, 2011 · Penalty $5,000

    Resolve
  • Class - 2

    Jobsite fence not constructed pursuant to subsection note work in progress @ const site w/ 2 8lx8w plywood gates (@ front const fence) which swing outward towards sidewalk putting public @ risk also missing sec

    Oct 14, 2009 · Penalty $400

    Resolve
  • Class - 1

    Failure to safeguard public & property effected by demolition operations upon inspection at the above address demolition crew is on site demolishing 3 stories building having job site gate blocking the entire

    Apr 9, 2009 · Penalty $2,400

    Resolve
  • Class - 1

    Weather proof integrity of adjacent building upon inspection at the above address 3 stories demolition is in progress down to 1st flr adjoining bldg 19 judge st & 23 judge st facade remain exposed with open bri

    Apr 9, 2009 · Penalty $1,600

    Resolve
Show 9 more ↓
  • Class - 2

    Job site fence not constructed pursuant to subsection upon inspection at the above address construction crew on site demolishing 3 stories bldg & removing dirt from nb foundation. to the rear of job site,adjace

    Apr 9, 2009 · Penalty $800

    Resolve
  • Class - 1

    Failure to institute/maintain safety equipment measures or temporary construction no guard rails,upon inspection at the above address construction crew is on site demolishing 3 stories bldg,adjacent nb foundati

    Apr 9, 2009 · Penalty $2,400

    Resolve
  • Class - 2

    Work w/o a permit. expired permit. noted: at time of inspection permit posted on window of bldg #310148373-01-ew-07 alt type 2 foundation work filed in conjunction with #310129349 expired on 1-1-09.

    Mar 28, 2009

    Resolve
  • Class - 2

    Work w/o a permit: expired permit. noted at time of inspection permit pasted on window of bldg #310129349-01-eq-fn has expired 1-1-09. remedy: renew permit.

    Mar 28, 2009 · Penalty $800

    Resolve
  • Non-hazardous

    Work w/out permit upon insp at the above address 3 stories building isin place, contractor erect 8ft plywood fence to the front of bldg wit hout fence permit. rem: stop all work on erecting fence and obtain per

    Jun 7, 2008 · Penalty $800

    Resolve
  • Hazardous

    Failure to maintain building exterior defect. noted: blue tarp hangingloose from building roof, along right side of facade and endanger of falling into pedestrians walk in by building is 3 stories high.

    May 23, 2008 · Penalty $800

    Resolve
  • Hazardous

    Failure to provide adequate p rotection for sidewalk and walkways during construction operations. remedy: stop all work immediately except to provide protection.

    Oct 13, 2000 · Penalty $5,000

    Resolve
  • Non-hazardous

    Altered bldg occupied without a valid cert.of occupancy. noted:1flr is converted into 2 apts. and occupied. no c of o for alteration#301004017-01. remedy: obtain a c of o or discontinue illegal use.

    Oct 13, 2000 · Penalty $2,500

    Resolve
  • Non-hazardous

    Work does not conform to approved plans. non conforming work noted: work at premises being constructed under application#301004017-01 approved plans indicate framing at 2stry to be 36"metal stud 20 gauge.exteri

    Oct 13, 2000 · Penalty $2,500

    Resolve

Complaints

  • Unsanitary condition

    Pests

    Oct 7, 2026 · Apt 3C

    Close
  • Unsanitary condition

    Pests

    Oct 7, 2026 · Apt 2C

    Close
  • Unsanitary condition

    Pests

    Oct 7, 2026 · Apt 3C

    Close
  • Water leak

    Slow leak

    Jul 3, 2026 · Apt 4B

    Close
  • Door/window

    Door

    Jul 3, 2026 · Apt 4B

    Close
  • Unsanitary condition

    Pests

    Jul 3, 2026 · Apt 4B

    Close
  • Unsanitary condition

    Pests

    Jun 29, 2026 · Apt 3C

    Close
  • Unsanitary condition

    Pests

    Jun 29, 2026 · Apt 3B

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jun 29, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Jun 5, 2026 · Apt 2C

    Close
Show 40 more ↓
  • Unsanitary condition

    Pests

    Jun 5, 2026 · Apt 2C

    Close
  • Unsanitary condition

    Pests

    Jun 5, 2026 · Apt 2B

    Close
  • Unsanitary condition

    Pests

    Jun 5, 2026 · Apt 3C

    Close
  • Unsanitary condition

    Pests

    Jun 5, 2026 · Apt WHOLEB

    Close
  • Door/window

    Door

    May 23, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    May 23, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Apr 17, 2026 · Apt 1A

    Close
  • Unsanitary condition

    Pests

    Apr 14, 2026 · Apt APT2B

    Close
  • Plumbing

    Radiator

    Apr 14, 2026 · Apt APT2B

    Close
  • Plumbing

    Radiator

    Apr 14, 2026 · Apt APT2B

    Close
  • Unsanitary condition

    Pests

    Apr 14, 2026 · Apt APT2B

    Close
  • Heat/hot water

    Entire building

    Feb 15, 2026 · Apt 2B

    Close
  • Heat/hot water

    Entire building

    Feb 15, 2026 · Apt 3B

    Close
  • Heat/hot water

    Entire building

    Feb 15, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 15, 2026 · Apt 3D

    Close
  • Heat/hot water

    Apartment only

    Jan 28, 2026 · Apt 2C

    Close
  • Heat/hot water

    Apartment only

    Jan 21, 2026 · Apt 2B

    Close
  • Heat/hot water

    Apartment only

    Jan 20, 2026 · Apt 2C

    Close
  • Heat/hot water

    Entire building

    Jan 4, 2026 · Apt 1C

    Close
  • Unsanitary condition

    Pests

    Oct 13, 2025 · Apt 1C

    Close
  • Unsanitary condition

    Pests

    Oct 13, 2025 · Apt 1C

    Close
  • Unsanitary condition

    Mold

    Oct 9, 2025 · Apt 3A

    Close
  • Paint/plaster

    Ceiling

    Oct 9, 2025 · Apt 3A

    Close
  • Unsanitary condition

    Pests

    Jul 30, 2025 · Apt 2B

    Close
  • Door/window

    Door

    Jul 17, 2025 · Apt 3C

    Close
  • Unsanitary condition

    Pests

    Jun 21, 2025 · Apt 4A

    Close
  • Unsanitary condition

    Mold

    Jun 12, 2025 · Apt 3A

    Close
  • Unsanitary condition

    Pests

    Jun 12, 2025 · Apt 3A

    Close
  • Water leak

    Damp spot

    Jun 12, 2025 · Apt 3A

    Close
  • Plumbing

    Basin/sink

    Jun 12, 2025 · Apt 3A

    Close
  • Paint/plaster

    Ceiling

    Jun 12, 2025 · Apt 3A

    Close
  • Unsanitary condition

    Pests

    Jun 4, 2025 · Apt 3B

    Close
  • Unsanitary condition

    Pests

    Jun 4, 2025 · Apt 2B

    Close
  • Unsanitary condition

    Pests

    Jun 3, 2025 · Apt 4A

    Close
  • Unsanitary condition

    Pests

    May 30, 2025 · Apt 3B

    Close
  • Door/window

    Door

    May 26, 2025 · Apt 3A

    Close
  • Heat/hot water

    Apartment only

    Apr 26, 2025 · Apt 2B

    Close
  • General

    Ventilation system

    Apr 5, 2025 · Apt 2B

    Close
  • Plumbing

    Radiator

    Apr 5, 2025 · Apt 2B

    Close
  • General

    Cabinet

    Apr 5, 2025 · Apt 2B

    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
2009
Floors
4
Residential units
15
Building area
16,868 ft²
Lot area
5,571 ft²
Zoning
R6B
Community board
301
Council district
34
Block / lot
2919 / 27
Assessed value
$1,156,050
Landmark / historic district
No

HPD registration #388117, last renewed Oct 7, 2025.

Questions about 21 Judge Street

Who owns 21 Judge Street?

The owner of record in NYC Department of City Planning PLUTO data is Flatiron-Williamsburg Property Group I L Lc.

Does 21 Judge Street have violations?

Yes. NYC HPD has recorded 86 housing violations at this property.

Is 21 Judge Street rent stabilized?

NYC Department of Finance tax bills listed 15 rent-stabilized units here in 2024 (about 100% of its 15 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 21 Judge Street built?

City records list 2009 as the year it was built.

How many apartments are in 21 Judge 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.