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6821 6 Avenue

Brooklyn, NY 11220BBL 3-05866-0002Map

Owner of record: 6821 6th Ave Realty LLC

6821 6 Avenue is a walk-up apartment building built in 1928 in Brooklyn, 11220. It has 6 residential units across 3 floors. The owner of record is 6821 6th Ave Realty LLC. HPD has recorded 138 housing violations here, most recently on October 6, 2025. 18 of the 50 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.

HPD violations
138
DOB violations
5
ECB violations
1
HPD complaints
93

What to know

Concern
4 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Oct 6, 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
6
About 100% 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 · 138

  • A

    Paint metal in accordance with dept. regulation steam riser at north wall in the bathroom located at apt 3r, 3rd story, 1st apartment from north at east

    Oct 6, 2025 · Apt 3R

    Open — Nov sent out
  • B

    Replace with new the missing handle at exterior door at bulkhead to the roof at public hall

    Sep 29, 2025

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of cable wire at goose neck at roof creating a trip hazard

    Sep 29, 2025

    Open — Nov sent out
  • B

    § 65 m/d law provide under completed permit, a proper enclosure for the central heating plant, at boiler room at cellar

    Sep 29, 2025

    Open — Nov sent out
  • B

    Discontinue use of rooms for living, disconnect plumbing fixtures and properly seal pipe connections at shower stall,watercloset,wash basin and kitchen sink at cellar

    Sep 29, 2025

    Open — Nov sent out
  • B

    Repair the roof so that it will not leak over ceiling at bulkhead , 4th story

    Sep 10, 2025

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department at ceiling. at bulkhead , 4th story

    Sep 10, 2025

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at building entrance door

    Sep 10, 2025

    Closed — Violation closed
  • B

    Remove all encumbrances consisting of household items at public hall, 4th story

    Sep 10, 2025

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective fire retardant plaster at ceiling at bulkhead , 4th story

    Sep 10, 2025

    Closed — Violation dismissed
Show 40 more ↓
  • C

    Replace or repair the self-closing doors that is missing or defective door frame , 1st story

    Jun 26, 2024

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinge court

    Jun 26, 2024

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the kitchen located at apt 3r, 3rd story, 1st apartment from north at east

    Oct 8, 2023 · Apt 3R

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective building entrance at public hall, 1st story

    Oct 8, 2023

    Closed — Violation closed
  • A

    Trace and repair the source and abate the visible mold condition... approx 15 sq.ft at north wall at public hall, 3rd story

    Oct 8, 2023

    Closed — Violation closed
  • C

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

    Oct 8, 2023

    Closed — Violation closed
  • B

    Repair the roof so that it will not leak over ceiling at public hall, 3rd story

    Oct 8, 2023

    Closed — Violation closed
  • C

    Provide ready access to buildings heating system boiler room door locked at cellar

    Oct 8, 2023

    Closed — Violation closed
  • B

    Trace and repair the source and abate the visible mold condition... approx 15 sq.ft at north wall at public hall, 3rd story original violation 16295394 issued 08-oct-23 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).

    Oct 8, 2023

    Open — Defect letter issued
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and north wall at public hall, 3rd story

    Oct 8, 2023

    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 at public hall, 1st story

    Oct 8, 2023

    Open — Not complied with
  • 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. at public hall, 1st story

    Oct 8, 2023

    Open — Not complied with
  • C

    Replace or repair the self-closing doors that is missing or defective at building front entrance

    Mar 24, 2023

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retardant material at west and south walls at vestibule at public hall, 1st story

    Mar 24, 2023

    Closed — Violation closed
  • B

    Trace and repair the source and abate the visible mold condition... approx 10 sq ft at ceiling in the bathroom located at apt 3r, 3rd story, 1st apartment from north at east

    Mar 24, 2023 · Apt 3R

    Open — Defect letter issued
  • B

    Repair or replace the smoke detector that is defective in the entire apartment located at apt 3r, 3rd story, 1st apartment from north at east

    Mar 24, 2023 · Apt 3R

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

    Mar 24, 2023

    Open — Not complied with
  • A

    Paint with light colored paint to the satisfaction of this department at west and south walls at vestibule at public hall, 1st story

    Mar 24, 2023

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retardant material at north and west walls at bulkhead at public hall, 3rd story

    Mar 24, 2023

    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.

    Mar 24, 2023

    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

    Mar 24, 2023

    Open — Not complied with
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of household articles at 3rd story balcony at 1st stack from north at west at building front at fire escape

    Mar 24, 2023

    Closed — Violation closed
  • B

    Replace the broken or defective watercloset in the bathroom located at apt 3r, 3rd story, 1st apartment from north at east

    Mar 24, 2023 · Apt 3R

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective porcelain enamel glaz at bathtub in the bathroom located at apt 3r, 3rd story, 1st apartment from north at east

    Mar 24, 2023 · Apt 3R

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of hot water exceeds the maximum temperature of 130 degrees fahrenheit in the entire apartment located at apt 3r, 3rd story, 1st apartment from north at east

    Mar 24, 2023 · Apt 3R

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). that is defective in the entire apartment located at apt 3r, 3rd story, 1st apartment from north at east

    Mar 24, 2023 · Apt 3R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department at north and west walls at bulkhead at public hall, 3rd story

    Mar 24, 2023

    Closed — Violation closed
  • B

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

    Jun 4, 2021 · Apt 1R

    Open — First no access to re- inspect violation
  • 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 = 1; wg to replace = 4; wg to repair = 0; in the entire apartment located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2021 · Apt 1R

    Closed — Violation closed
  • C

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by performing activities necessary to abate tested lead-based paint from required window and/or door friction surfaces for apartment and make floors smooth and cleanable, positive lead-based paint in an apartment with a child under six located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2021 · Apt 1R

    Open — Nov sent out
  • B

    Properly repair the broken or defective wood floor in the 2nd room from north at east located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2021 · Apt 1R

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

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

    Jun 4, 2021 · Apt 1R

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

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

    Jun 4, 2021 · Apt 1R

    Open — First no access to re- inspect violation
  • 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) baseboard at east wall, east wall, 1st window frame from north at east wall in the 1st room from east at south located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2021 · Apt 1R

    Open — First no access to re- inspect violation
  • 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 north at east wall in the 1st room from east at north located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2021 · Apt 1R

    Open — First no access to re- inspect violation
  • 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 5, 2021

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at east wall in the bathroom located at apt 3f, 3rd story, 1st apartment from west at north

    Oct 23, 2015 · Apt 3F

    Closed — Violation closed
  • B

    Trace and repair the source and abate the nuisance consisting of mold ... at north wall aprox 20 sq ft in the 1st room from north located at apt 3f, 3rd story, 1st apartment from west at north

    Oct 23, 2015 · Apt 3F

    Closed — Violation closed
  • B

    Trace and repair the source and abate the nuisance consisting of mold ... at ceiling aprox 20 sq ft in the bathroom located at apt 3f, 3rd story, 1st apartment from west at north

    Oct 23, 2015 · Apt 3F

    Closed — Violation closed
  • B

    Properly repair the broken or defective door in the entrance located at apt 3f, 3rd story, 1st apartment from west at north

    Oct 23, 2015 · Apt 3F

    Closed — Violation closed

DOB building violations · 5

  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2011 inspection report

    Mar 1, 2013

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 1, 2009

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 10, 1997

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - active

ECB violations · 1

  • Class - 2

    Work w/o a permit.noted at cellar level erected full height partition creating rooms installed water and waste lines for 4pc bathroom 2 toi lets,sink,shower) and residential sink.rmdy:obtain permits.

    Aug 6, 2015

    Resolve

Complaints

  • General

    Signage missing

    Sep 10, 2025 · Apt BLDG

    Close
  • Outside building

    Roofing

    Sep 10, 2025 · Apt BLDG

    Close
  • Unsanitary condition

    Mold

    Sep 10, 2025 · Apt BLDG

    Close
  • Door/window

    Door

    Jun 25, 2024 · Apt BLDG

    Close
  • Door/window

    Door

    Jun 25, 2024 · Apt BLDG

    Close
  • Plumbing

    Water supply

    Jun 24, 2024 · Apt 1F

    Close
  • Safety

    Carbon monoxide detector

    Jun 24, 2024 · Apt 1R

    Close
  • Safety

    Smoke detector

    Jun 24, 2024 · Apt 1R

    Close
  • Door/window

    Door

    Jun 24, 2024 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Jun 24, 2024 · Apt 1R

    Close
Show 40 more ↓
  • Safety

    Fire escape

    Jun 24, 2024 · Apt 1R

    Close
  • Plumbing

    Water supply

    Jun 24, 2024 · Apt 1F

    Close
  • Door/window

    Door

    Jun 24, 2024 · Apt 1F

    Close
  • Door/window

    Door

    Jun 24, 2024 · Apt 2F

    Close
  • Heat/hot water

    Entire building

    Oct 8, 2023 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 8, 2023 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 8, 2023 · Apt BLDG

    Close
  • Plumbing

    Steam pipe/riser

    Mar 23, 2023 · Apt 3R

    Close
  • Heat/hot water

    Apartment only

    Nov 3, 2021 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Jun 1, 2021 · Apt 1A

    Close
  • Plumbing

    Radiator

    Jun 1, 2021 · Apt 1A

    Close
  • Door/window

    Window frame

    Jun 1, 2021 · Apt 1A

    Close
  • Plumbing

    Radiator

    Jun 1, 2021 · Apt 1A

    Close
  • Door/window

    Window frame

    Jun 1, 2021 · Apt 1A

    Close
  • Flooring/stairs

    Floor

    Jun 1, 2021 · Apt 1A

    Close
  • Unsanitary condition

    Pests

    Jun 1, 2021 · Apt 1A

    Close
  • Appliance

    Electric/gas range

    Dec 21, 2015 · Apt 3F

    Close
  • Appliance

    Refrigerator

    Dec 21, 2015 · Apt 3F

    Close
  • Door/window

    Door

    Oct 14, 2015 · Apt 3F

    Close
  • Door/window

    Door

    Oct 14, 2015 · Apt 3F

    Close
  • Safety

    Carbon monoxide detector

    Oct 14, 2015 · Apt 3F

    Close
  • Safety

    Smoke detector

    Oct 14, 2015 · Apt 3F

    Close
  • Unsanitary condition

    Mold

    Oct 14, 2015 · Apt 3F

    Close
  • Unsanitary condition

    Mold

    Oct 14, 2015 · Apt 3F

    Close
  • Water leak

    Heavy flow

    Oct 14, 2015 · Apt 3F

    Close
  • Door/window

    Door frame

    Oct 14, 2015 · Apt 3F

    Close
  • Appliance

    Refrigerator

    Oct 14, 2015 · Apt 3F

    Close
  • Door/window

    Door

    Oct 14, 2015 · Apt 3F

    Close
  • Door/window

    Door

    Sep 16, 2015 · Apt 3F

    Close
  • Door/window

    Door

    Sep 16, 2015 · Apt 3F

    Close
  • Unsanitary condition

    Mold

    Sep 10, 2015 · Apt 3F

    Close
  • Unsanitary condition

    Mold

    Sep 10, 2015 · Apt 3F

    Close
  • Electric

    Wiring

    Sep 10, 2015 · Apt 3F

    Close
  • Unsanitary condition

    Pests

    Sep 10, 2015 · Apt 3F

    Close
  • Heat/hot water

    Entire building

    Apr 26, 2015 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Apr 25, 2015 · Apt 3R

    Close
  • Plumbing

    Water supply

    Apr 25, 2015 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Apr 25, 2015 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 25, 2015 · Apt 3R

    Close
  • Plumbing

    Bathtub/shower

    Mar 27, 2015 · Apt 3F

    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
1928
Floors
3
Residential units
6
Building area
5,100 ft²
Lot area
2,112 ft²
Zoning
R4-1
Community board
310
Council district
47
Block / lot
5866 / 2
Assessed value
$561,600
Landmark / historic district
No

HPD registration #312838, last renewed Aug 23, 2025.

Questions about 6821 6 Avenue

Who owns 6821 6 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 6821 6th Ave Realty LLC.

Does 6821 6 Avenue have violations?

Yes. NYC HPD has recorded 138 housing violations at this property.

Is 6821 6 Avenue rent stabilized?

NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 100% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 6821 6 Avenue built?

City records list 1928 as the year it was built.

How many apartments are in 6821 6 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.