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8311 21 Avenue

Brooklyn, NY 11214BBL 3-06330-0004Map

Owner of record: 8311 21st Ave, LLC

8311 21 Avenue is a walk-up apartment building built in 1922 in Brooklyn, 11214. It has 6 residential units across 3 floors. The owner of record is 8311 21st Ave, LLC. HPD has recorded 49 housing violations here, most recently on May 20, 2024. City tax records listed 5 rent-stabilized apartments here in 2024.

HPD violations
49
DOB violations
1
ECB violations
3
HPD complaints
12

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation May 20, 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
5
About 83% of the building's 6 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 · 49

  • A

    Paint with light colored paint to the satisfaction of this department the east wall in the 3rd room from north at west located at apt 2r, 2nd story, 1st apartment from east at south

    May 20, 2024 · Apt 2R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the kitchen , the foyer , the 4th room from north at east located at apt 2r, 2nd story, 1st apartment from east at south

    May 20, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) north wall, west wall, 1st window frame from west at north wall in the 3rd room from north at east located at apt 2r, 2nd story, 1st apartment from east at south

    May 20, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) north wall, south wall, west wall in the 3rd room from north at west located at apt 2r, 2nd story, 1st apartment from east at south

    May 20, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective vestibule (latch) at public hall, 1st story

    May 17, 2024

    Closed — Violation closed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes airconditioner protruding beyond window sill approx more than 4 inches at 2nd balcony from east at south at fire escape, 2nd story

    May 17, 2024

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective (latch) in the entrance located at apt 2r, 2nd story, 1st apartment from east at south

    May 17, 2024 · Apt 2R

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective counter balance at lower sash window 1st from east at south in the 4th room from north located at apt 2r, 2nd story, 1st apartment from east at south

    May 17, 2024 · Apt 2R

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective counter balance at lower sash window 1st from east at south in the 5th room from north located at apt 2r, 2nd story, 1st apartment from east at south

    May 17, 2024 · Apt 2R

    Closed — Violation dismissed
  • C

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

    May 17, 2024

    Closed — Violation closed
Show 39 more ↓
  • B

    Properly repair with similar material the broken or defective ceramic tile at east wall in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    May 17, 2024 · Apt 2R

    Closed — Violation closed
  • A

    Properly repair or replace the broken or defective entrance door in the 5th room from north located at apt 2r, 2nd story, 1st apartment from east at south

    May 17, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny §11-06(b)(2) 1st door from west at north wall in the entrance located at apt 2r, 2nd story, 1st apartment from east at south

    May 9, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from south at west wall in the 3rd room from north at east located at apt 2r, 2nd story, 1st apartment from east at south

    May 9, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from west at north wall in the 3rd room from north at west located at apt 2r, 2nd story, 1st apartment from east at south

    May 9, 2024 · Apt 2R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the 1st door from west at north wall in the entrance located at apt 2r, 2nd story, 1st apartment from east at south

    May 9, 2024 · Apt 2R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the 1st door frame from south at west wall in the 3rd room from north at east located at apt 2r, 2nd story, 1st apartment from east at south

    May 9, 2024 · Apt 2R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the 1st door frame from west at north wall in the 3rd room from north at west located at apt 2r, 2nd story, 1st apartment from east at south

    May 9, 2024 · Apt 2R

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation dismissed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 2, wg to replace = 0, wg to repair = 3 in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector defective in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges on door in the entrance located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation closed
  • C

    Properly repair or replace the broken or defective glass pane at window upper sash in the 3rd room from north at east located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation dismissed
  • C

    M/d law abate the nuisance consisting of key operated lock installed at door leading to fire escape in the 3rd room from north at west located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    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 missing sign at public hall, 1st story

    May 8, 2024

    Closed — Violation closed
  • 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

    May 8, 2024

    Closed — Violation dismissed
  • C

    Remove device preventing door from being self-closing consisting of permanently installed kickdown door stopper at building entrance door

    May 8, 2024

    Closed — Violation closed
  • A

    Trace and repair the source and abate the visible mold condition... at ceiling apprx 6 square feet in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    May 8, 2024 · Apt 2R

    Closed — Violation closed
  • A

    Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling.

    May 8, 2024

    Closed — Violation dismissed
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd.

    May 8, 2024

    Closed — Violation dismissed
  • C

    Remove the illegal fastening consisting of slide bolt arranged for padlock installed at metal gate at east/south section of fire passage way at building east yard

    May 8, 2024

    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.

    Apr 3, 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 20, 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 22, 2022

    Closed — Violation dismissed
  • 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 22, 2022

    Closed — Violation dismissed
  • 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.

    Oct 28, 2019

    Closed — Violation dismissed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 2; wg to replace = 0; wg to repair = 2; in the entire apartment located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    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

    Jun 4, 2015

    Closed — Violation closed
  • B

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

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • B

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

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the ceiling in the 1st room from north at east located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • A

    Paint metal in accordance with dept. regulation the 1st radiator from west at north wall in the 1st room from north at east located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • B

    Abate the nuisance consisting of bedbugs in the entire apartment located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st window frame from west at north wall in the 1st room from north at west located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the 2nd room from north, the bathroom located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st window frame from west at north wall in the 1st room from north at east located at apt 2f, 2nd story, 1st apartment from west at north

    Jun 4, 2015 · Apt 2F

    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 6, 2015

    Closed — Violation dismissed
  • B

    Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at front of the building at fire escape

    Jul 9, 2014

    Closed — Violation closed

DOB building violations · 1

  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 7, 2000

    Dob violation - dismissed

ECB violations · 3

  • Class - 2

    Occupancy contrary to the c of o or official records. apt# 3r is a 1 family dwelling unit, now converted to 2 family. noted- sro in left bedroom w/ two bunk beds, tv, full size fridge, mini fridge, electric coo

    Jun 28, 2023 · Penalty $1,280

    Resolve
  • Hazardous

    Work without a permit hazardous insp research revealed no permit was obtainer for partition erected at rear of cellar creating 2 rooms a full leitchen with sink gas stove (operational) a full bath with shower.

    Mar 19, 2003

    Resolve
  • Non-hazardous

    Residence altered for occupancy as a dwelling for more than the legally approved number of families, c of o # 22838 list 6 family, presentlyan additional call a apartment at rear cellar with 2 rooms a full kitc

    Mar 19, 2003 · Penalty $3,050

    Resolve

Complaints

  • Unsanitary condition

    Pests

    May 6, 2024 · Apt 2R

    Close
  • Unsanitary condition

    Mold

    May 6, 2024 · Apt 2R

    Close
  • Door/window

    Window frame

    May 6, 2024 · Apt 2R

    Close
  • Unsanitary condition

    Pests

    Jun 3, 2015 · Apt 2F

    Close
  • Paint/plaster

    Ceiling

    Jun 3, 2015 · Apt 2F

    Close
  • Paint/plaster

    Ceiling

    Jun 3, 2015 · Apt 2F

    Close
  • Heat/hot water

    Apartment only

    Jul 6, 2014 · Apt 2F

    Close
  • Electric

    Lighting

    Jul 6, 2014 · Apt 2F

    Close
  • Electric

    Lighting

    Jul 6, 2014 · Apt 2F

    Close
  • Plumbing

    Toilet

    Jul 6, 2014 · Apt 2F

    Close
Show 2 more ↓
  • Plumbing

    Radiator

    Jul 6, 2014 · Apt 2F

    Close
  • Plumbing

    Bathtub/shower

    Jul 6, 2014 · Apt 2F

    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 (C2)
Year built
1922
Floors
3
Residential units
6
Building area
5,058 ft²
Lot area
2,600 ft²
Zoning
R5
Community board
311
Council district
43
Block / lot
6330 / 4
Assessed value
$520,200
Landmark / historic district
No

HPD registration #341570, last renewed Jun 26, 2025.

Questions about 8311 21 Avenue

Who owns 8311 21 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 8311 21st Ave, LLC.

Does 8311 21 Avenue have violations?

Yes. NYC HPD has recorded 49 housing violations at this property.

Is 8311 21 Avenue rent stabilized?

NYC Department of Finance tax bills listed 5 rent-stabilized units here in 2024 (about 83% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 8311 21 Avenue built?

City records list 1922 as the year it was built.

How many apartments are in 8311 21 Avenue?

It has 6 residential units.

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