6720 20 Avenue
Brooklyn, NY 11204BBL 3-05570-0047Map
Owner of record: 6720 20th Ave Corp
6720 20 Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11204. It has 2 residential units across 2 floors. The owner of record is 6720 20th Ave Corp. HPD has recorded 10 housing violations here, most recently on November 24, 2025. 1 of the 10 most recent violations are still open.
- HPD violations
- 10
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 19
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
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 10
- 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 24, 2025
Open — Info 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 28, 2023
Closed — Violation dismissed - 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 17, 2022
Closed — Violation dismissed - 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.
Mar 16, 2022
Closed — Violation dismissed - 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 8, 2019
Closed — Violation dismissed - 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.
May 10, 2019
Closed — Violation dismissed - ANon-hazardous
Provide sufficient,proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.
May 9, 2019
Closed — Violation dismissed - ANon-hazardous
Provide place within the building for the storage of waste receptacles and disinfect same regularly.
May 9, 2019
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures located at apt 2f, 2nd story, apartment at east
May 8, 2019 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at stove in the kitchen located at apt 2f, 2nd story, apartment at east
May 8, 2019 · Apt 2F
Closed — Violation closed
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Unsanitary condition
Mold
Aug 14, 2019 · Apt 2F
Close - Plumbing
Water supply
May 15, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
May 15, 2019 · Apt 2F
Close - Plumbing
Water supply
May 13, 2019 · Apt 2F
Close - Appliance
Electric/gas range
May 13, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
May 13, 2019 · Apt 2F
Close - Heat/hot water
Entire building
May 10, 2019 · Apt 2F
Close - General
Cooking gas
May 10, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
May 8, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
May 8, 2019 · Apt 2F
Close
Show 9 more ↓
- Heat/hot water
Apartment only
May 7, 2019 · Apt 2F
Close - General
Cooking gas
May 7, 2019 · Apt 2F
Close - Heat/hot water
Apartment only
Apr 28, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
Feb 5, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
Feb 5, 2019 · Apt 2F
Close - General
Bell/buzzer/intercom
Feb 5, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
Jan 30, 2019 · Apt 2F
Close - Unsanitary condition
Garbage/recycling storage
Jan 25, 2019 · Apt 2FL
Close - Unsanitary condition
Garbage/recycling storage
Jan 25, 2019 · Apt 2FL
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S2)
- Year built
- 1931
- Floors
- 2
- Residential units
- 2
- Building area
- 2,400 ft²
- Lot area
- 2,000 ft²
- Zoning
- R5
- Community board
- 311
- Council district
- 43
- Block / lot
- 5570 / 47
- Assessed value
- $80,820
- Landmark / historic district
- No
HPD registration #819934, last renewed Nov 20, 2024.
Questions about 6720 20 Avenue
Who owns 6720 20 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 6720 20th Ave Corp.
Does 6720 20 Avenue have violations?
Yes. NYC HPD has recorded 10 housing violations at this property.
Is 6720 20 Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 6720 20 Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 6720 20 Avenue?
It has 2 residential units and 3 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.