6402 20 Avenue
Brooklyn, NY 11204BBL 3-05548-0038Map
Owner of record: 6402 Realty Corp
6402 20 Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11204. It has 4 residential units across 3 floors. The owner of record is 6402 Realty Corp. HPD has recorded 8 housing violations here, most recently on June 6, 2025. 2 of the 8 most recent violations are still open.
- HPD violations
- 8
- DOB violations
- 1
- ECB violations
- 3
- HPD complaints
- 1
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 · 8
- 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
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.
Apr 3, 2024
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 4, 2022
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.
Feb 22, 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.
Feb 22, 2022
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.
Apr 6, 2021
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective cinder block wall over door boiler room cellar.
Aug 19, 1993
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective plasterboard ceiling cellar thru out.
Aug 19, 1993
Open — Nov sent out
DOB building violations · 1
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jul 25, 1994
Dob violation - dismissed
ECB violations · 3
- Class - 2
Work without a permit.premises under alt 2 job #321464429 l.o.c.folderat time of inspection found sign on facade of the bilding a.d.s. plumbing and heating words.also numbers which illuminated above installed l
Jun 22, 2017 · Penalty $400
Resolve - Class - 3
Occupancy contrary to that allowed by the c of o or bldg dept records.observed on 1st fl at rear area creawted for sleeping,bed w/personal belongings,sofa & closet w/personal clothings. 2pc bathroom w/toilet &
Oct 6, 2016
Resolve - Class - 1
Work w/o permit. noted: backyard of above property under excavation w/dept of excavated trenched apprx 3,5'. no permit for excavation was obtained. remedy: stop all work obtain permit.
May 21, 2009
Resolve
Complaints
- Heating
Heat related
Mar 13, 2005 · Apt 4
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S9)
- Year built
- 1931
- Floors
- 3
- Residential units
- 4
- Building area
- 4,000 ft²
- Lot area
- 1,600 ft²
- Zoning
- R5
- Community board
- 311
- Council district
- 43
- Block / lot
- 5548 / 38
- Assessed value
- $670,050
- Landmark / historic district
- No
HPD registration #373140, last renewed Jul 29, 2026.
Questions about 6402 20 Avenue
Who owns 6402 20 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 6402 Realty Corp.
Does 6402 20 Avenue have violations?
Yes. NYC HPD has recorded 8 housing violations at this property.
Is 6402 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 6402 20 Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 6402 20 Avenue?
It has 4 residential units and 6 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.