6810 20 Avenue
Brooklyn, NY 11204BBL 3-05578-0041Map
Owner of record: Conenna, Vito
6810 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 Conenna, Vito. HPD has no housing violations on record for this property.
- HPD violations
- 0
- DOB violations
- 7
- ECB violations
- 3
- HPD complaints
- 4
What to know
No open immediately-hazardous violations among recent records.
HPD has not cited this building.
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 · 0
No HPD violations on record
DOB building violations · 7
- Construction other optional
Work without a permit; remedy; stop all work-make site safe only! obtain all necessary permit s and approvals for work at premises
Nov 16, 2009
Vw*-violation - work w/o permit dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 27, 2001
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed
ECB violations · 3
- Class - 3
Work w/o permit. noted: illuminated sign reading "building blocks day care center with address and phone 718-331-2595. no permits on file indob records for electrical work. signs measures 20x43. rmdy:obtain all
Mar 23, 2018 · Penalty $250
Resolve - Class - 2
Exit door not self closing. noted: at the day care at 1st fl running under the name "building blocks day care llc",observed rear exit door not self closing. remedy: repair/replace door.
Oct 4, 2016
Resolve - Non-hazardous
Seal around flue pipe at chimney
Mar 19, 1991
Resolve
Complaints
- General
Bell/buzzer/intercom
Jul 13, 2017 · Apt D1
Close - Nonconst
Vermin
Feb 10, 2004 · Apt 2
Close - Heating
Heat related
Feb 10, 2004 · Apt 2
Close - Electric
Electric-supply
Feb 10, 2004 · Apt 2
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
- 2,560 ft²
- Lot area
- 2,000 ft²
- Zoning
- R5
- Community board
- 311
- Council district
- 43
- Block / lot
- 5578 / 41
- Assessed value
- $78,480
- Landmark / historic district
- No
HPD registration #811188, last renewed Aug 18, 2025.
Questions about 6810 20 Avenue
Who owns 6810 20 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Conenna, Vito.
Does 6810 20 Avenue have violations?
NYC HPD has no housing violations on record for this property.
Is 6810 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 6810 20 Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 6810 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.