8109 20 Avenue
Brooklyn, NY 11214BBL 3-06298-0006Map
Owner of record: 8101-09 20th Avenue Realty LLC
8109 20 Avenue is a walk-up apartment building built in 1921 in Brooklyn, 11214. It has 31 residential units across 4 floors. The owner of record is 8101-09 20th Avenue Realty LLC. HPD has recorded 191 housing violations here, most recently on May 1, 2026. 11 of the 50 most recent violations are still open. City tax records listed 30 rent-stabilized apartments here in 2024.
- HPD violations
- 191
- DOB violations
- 2
- ECB violations
- 0
- HPD complaints
- 469
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
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.
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 · 191
- ANon-hazardous
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.
May 1, 2026
Open — Nov sent out - ANon-hazardous
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 6, 2025
Open — Nov sent out - IInformation / order
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.
Nov 20, 2023
Closed — Violation dismissed - ANon-hazardous
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 - BHazardous
Provide glass apnel at vestibule door at public hall, 1st story
Jul 1, 2022
Closed — Violation dismissed - BHazardous
Provide glass apnel at building entrance door at public hall, 1st story
Jul 1, 2022
Closed — Violation dismissed - BHazardous
M/d law abate the nuisance consisting of plexi glass installed at vestibule door at public hall, 1st story
Jul 1, 2022
Closed — Violation dismissed - BHazardous
M/d law abate the nuisance consisting of plexi glass installed at building entrance door at public hall, 1st story
Jul 1, 2022
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective at building entrance at public hall, 1st story
Jul 1, 2022
Closed — Violation dismissed - BHazardous
Replace with new the broken or defective handle at vestibule door at public hall, 1st story
Jul 1, 2022
Closed — Violation dismissed
Show 40 more ↓
- BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of flower pots at 2nd and 3rd story balconies northwest stack, building front
Jul 1, 2022
Closed — Violation dismissed - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of air conditioner protruding more than 4 inches at window sill on 3rd story balcony southwest stack, building front
Jul 1, 2022
Closed — Violation dismissed - ANon-hazardous
Refit bulkhead door at public hall stairs, 4th story, section ''north''
Jun 24, 2022
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective at bulkhead at public hall stairs, 4th story, section ''north''
Jun 24, 2022
Closed — Violation dismissed - ANon-hazardous
Refit door in the entrance located at apt b5, 2nd story, 1st apartment from north at east , section ''north''
Jun 24, 2022 · Apt B5
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective ... in the entrance located at apt b5, 2nd story, 1st apartment from north at east , section ''north''
Jun 24, 2022 · Apt B5
Closed — Violation dismissed - ANon-hazardous
Refit door in the entrance located at apt 6a, 1st story, 1st apartment from west at north , section ''north''
Jun 24, 2022 · Apt 6A
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective ... in the entrance located at apt 6a, 1st story, 1st apartment from west at north , section ''north''
Jun 24, 2022 · Apt 6A
Closed — Violation dismissed - ANon-hazardous
Refit door in the entrance located at apt 5a, 1st story, 1st apartment from north at east , section ''north''
Jun 24, 2022 · Apt 5A
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective ... in the entrance located at apt 5a, 1st story, 1st apartment from north at east , section ''north''
Jun 24, 2022 · Apt 5A
Closed — Violation dismissed - BHazardous
Fire egress defective. remove obstructing bars or unlawful gates from window to fire escape or provide approved type gate in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section at north
Apr 28, 2022 · Apt D6
Closed — Violation closed - CImmediately hazardous
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 door frame from east at south wall, 1st door frame from north at east wall in the foyer located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective ceiling with fire retardant material at public hall, 4th story
Jan 8, 2022
Open — Violation will be reinspected - BHazardous
Fire egress defective. remove the obstruction in fireproof passageway , metal fence approximately 4 ft erected leading from fire escape to front areaway, 2nd fire escape from north at front
Jan 8, 2022
Open — Violation will be reinspected - CImmediately hazardous
Correct the lead-based paint hazard-paint that is xrf tested inconclusive for lead content at 0.5mg/cm2 and is presumed lead paint as set forth in (28 rcny §11-07(b)) and that is peeling or on a deteriorated subsurface-using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from east at south wall in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective ceiling with fire retardant material at bulkhead at public hall stairs, section ''north''
Jan 8, 2022
Open — Violation will be reinspected - CImmediately hazardous
Correct the lead-based paint hazard-paint that is xrf tested inconclusive for lead content at 0.5mg/cm2 and is presumed lead paint as set forth in (28 rcny §11-07(b)) 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, 2nd window frame from west at north wall in the 3rd room from east located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard-paint that is xrf tested inconclusive for lead content at 0.5mg/cm2 and is presumed lead paint as set forth in (28 rcny §11-07(b)) and 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 1st private hallway from east located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - CImmediately hazardous
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 bathroom located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard-paint that is xrf tested inconclusive for lead content at 0.5mg/cm2 and is presumed lead paint as set forth in (28 rcny §11-07(b)) and that is peeling or on a deteriorated subsurface-using work practices set forth in 28 rcny §11-06(b)(2) baseboard at north wall, west wall, 1st window frame from west at north wall in the 1st room from east located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - CImmediately hazardous
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 d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at the ceiling of the bulkhead at public hall stairs, section ''north''
Jan 8, 2022
Open — Violation will be reinspected - BHazardous
Repair or replace the carbon monoxide detecting device(s). , missing in the entire apartment located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Open — Violation will be reinspected - BHazardous
Repair or replace the smoke detector , missing in the entire apartment located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Open — Violation will be reinspected - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation dismissed - ANon-hazardous
Replace with new the broken or defective rubber gasket at refrigerator door in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective wood base at east floor cabinet in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Open — Violation will be reinspected - CImmediately hazardous
Properly repair the broken or defective lower sash counterbalance at the north window in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation dismissed - CImmediately hazardous
Replace with new the broken or defective glass pane at lower sash of north window in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation dismissed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the west wall, north wall in the bathroom located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the 1st closet from east at south wall door frame, 1st closet from east at south wall door in the 1st private hallway from east located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak at the ceiling at public hall, 4th story
Jan 8, 2022
Open — Violation will be reinspected - CImmediately hazardous
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) ceiling, north wall, south wall, west wall, 1st window frame from west at north wall in the kitchen located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the 1st door frame from south at west wall, ceiling in the 1st room from east located at apt d6, 4th story, 1st apartment from west at north , section ''north''
Jan 8, 2022 · Apt D6
Open — First no access to re- inspect violation - IInformation / order
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 - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling and north wall at bulkhead
Oct 15, 2019
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at ceiling and north wall located in the bulkhead
Oct 15, 2019
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 1st story
Oct 15, 2019
Closed — Violation closed
DOB building violations · 2
- Failure to benchmark none
Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4
Aug 2, 2019
Dob violation - dismissed - Failure to benchmark none
Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4
May 2, 2019
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Heat/hot water
Entire building
Jan 29, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Jan 29, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Jan 25, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
Jan 20, 2026 · Apt B1
Close - Heat/hot water
Entire building
Jan 20, 2026 · Apt B1
Close - Heat/hot water
Apartment only
Jan 20, 2026 · Apt C2
Close - Heat/hot water
Entire building
Jan 20, 2026 · Apt C2
Close - Heat/hot water
Entire building
Dec 12, 2025 · Apt BLDG
Close - Unsanitary condition
Pests
Jan 10, 2023 · Apt 2B
Close - Paint/plaster
Wall
Jan 10, 2023 · Apt 2B
Close
Show 40 more ↓
- Unsanitary condition
Pests
Jan 4, 2022 · Apt D6
Close - Plumbing
Radiator
Jan 4, 2022 · Apt D6
Close - Door/window
Window frame
Jan 4, 2022 · Apt D6
Close - General
Bell/buzzer/intercom
Dec 11, 2019 · Apt B4
Close - Heat/hot water
Apartment only
Dec 2, 2019 · Apt D6
Close - Heat/hot water
Apartment only
Dec 1, 2019 · Apt D6
Close - Safety
Window guard broken/missing
Mar 12, 2019 · Apt 6A
Close - Heat/hot water
Apartment only
Jan 31, 2019 · Apt D6
Close - Heat/hot water
Entire building
Mar 21, 2018 · Apt BLDG
Close - Safety
Window guard broken/missing
Jul 13, 2017 · Apt A5
Close - Safety
Smoke detector
Jul 13, 2017 · Apt A5
Close - Safety
Carbon monoxide detector
Jul 13, 2017 · Apt A5
Close - Water leak
Slow leak
Jun 29, 2017 · Apt B8
Close - Unsanitary condition
Mold
Jun 29, 2017 · Apt C8
Close - Paint/plaster
Ceiling
Jun 29, 2017 · Apt C8
Close - Safety
Smoke detector
Jun 29, 2017 · Apt C8
Close - Water leak
Slow leak
Jun 29, 2017 · Apt B1
Close - Safety
Window guard broken/missing
Jun 29, 2017 · Apt B3
Close - Safety
Smoke detector
Mar 1, 2017 · Apt B8
Close - Safety
Carbon monoxide detector
Mar 1, 2017 · Apt B8
Close - Safety
Window guard broken/missing
Mar 1, 2017 · Apt B8
Close - Flooring/stairs
Floor
Jan 30, 2017 · Apt A6
Close - Plumbing
Radiator
Jan 30, 2017 · Apt A6
Close - Heat/hot water
Entire building
Jan 30, 2017 · Apt A6
Close - Electric
No lighting
Jan 30, 2017 · Apt A6
Close - Water leak
Heavy flow
Jan 30, 2017 · Apt A6
Close - Plumbing
Radiator
Jan 30, 2017 · Apt A6
Close - Plumbing
Radiator
Jan 30, 2017 · Apt A6
Close - Plumbing
Radiator
Jan 30, 2017 · Apt A6
Close - Unsanitary condition
Pests
Jan 30, 2017 · Apt A6
Close - Unsanitary condition
Pests
Jan 30, 2017 · Apt A6
Close - Water leak
Slow leak
Jan 30, 2017 · Apt A6
Close - Unsanitary condition
Pests
Jan 30, 2017 · Apt A6
Close - Heat/hot water
Apartment only
Jan 6, 2017 · Apt A6
Close - Flooring/stairs
Floor
Jan 1, 2017 · Apt A
Close - Electric
No lighting
Jan 1, 2017 · Apt A
Close - Unsanitary condition
Pests
Jan 1, 2017 · Apt A
Close - Water leak
Slow leak
Jan 1, 2017 · Apt A
Close - Water leak
Slow leak
Jan 1, 2017 · Apt A
Close - Unsanitary condition
Pests
Jan 1, 2017 · Apt A
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1921
- Floors
- 4
- Residential units
- 31
- Building area
- 30,000 ft²
- Lot area
- 10,000 ft²
- Zoning
- R5
- Community board
- 311
- Council district
- 43
- Block / lot
- 6298 / 6
- Assessed value
- $446,850
- Landmark / historic district
- No
HPD registration #350468, last renewed Jul 25, 2025.
Questions about 8109 20 Avenue
Who owns 8109 20 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 8101-09 20th Avenue Realty LLC.
Does 8109 20 Avenue have violations?
Yes. NYC HPD has recorded 191 housing violations at this property.
Is 8109 20 Avenue rent stabilized?
NYC Department of Finance tax bills listed 30 rent-stabilized units here in 2024 (about 97% of its 31 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 8109 20 Avenue built?
City records list 1921 as the year it was built.
How many apartments are in 8109 20 Avenue?
It has 31 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.