6623 Avenue M
Brooklyn, NY 11234BBL 3-08353-0048Map
Owner of record: 2842 Brigham Street LLC
6623 Avenue M is a walk-up apartment building built in 1970 in Brooklyn, 11234. It has 3 residential units across 2 floors. The owner of record is 2842 Brigham Street LLC. HPD has recorded 7 housing violations here, most recently on November 24, 2025. 3 of the 7 most recent violations are still open.
- HPD violations
- 7
- DOB violations
- 0
- ECB violations
- 3
- HPD complaints
- 7
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 · 7
- 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.
Dec 4, 2024
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 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 7, 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.
Jan 10, 2018
Closed — Violation dismissed - BHazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the front yard
May 26, 2015
Open — Invalid certification
DOB building violations · 0
No DOB violations on record
ECB violations · 3
- Class - 2
Illegal use in a residential district.at the time of inspection observed a red chevy truck with a new york license plate no#99078nb commercial illegally stored/parked in the front yard on the driveway at the su
Sep 15, 2021 · Penalty $625
Active - Class - 2
Work w/o a permit.work noted:@ bsmt level erected full height partitions for a bathroom.installed water,waste lines for a residential sink &(3)piece bathroom(toilet,sink,shower)rem:obtain permit.
Sep 18, 2014
Resolve - Class - 2
Failure to maintain bldg exterior wall: note underside of 1st fl balcony lintel rusted & rotted out slight defection observed. at exposure #2 wall step crack evident through 2-3 floors. front steps leaning
Jul 3, 2013
Resolve
Complaints
- Unsanitary condition
Garbage/recycling storage
May 16, 2015 · Apt 1FL
Close - Heating
Heat related
Oct 13, 2013 · Apt 1FL
Close - Heating
Heat related
Oct 11, 2013 · Apt 3
Close - Nonconst
Vermin
Jul 3, 2013 · Apt 3FL
Close - Paint/plaster
Wall
Jul 3, 2013 · Apt 3FL
Close - Paint/plaster
Wall
Jul 3, 2013 · Apt 3FL
Close - Paint/plaster
Wall
Jul 3, 2013 · Apt 3FL
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C0)
- Year built
- 1970
- Floors
- 2
- Residential units
- 3
- Building area
- 3,291 ft²
- Lot area
- 4,060 ft²
- Zoning
- R3-2
- Community board
- 318
- Council district
- 46
- Block / lot
- 8353 / 48
- Assessed value
- $70,740
- Landmark / historic district
- No
HPD registration #813458, last renewed Aug 8, 2023.
Questions about 6623 Avenue M
Who owns 6623 Avenue M?
The owner of record in NYC Department of City Planning PLUTO data is 2842 Brigham Street LLC.
Does 6623 Avenue M have violations?
Yes. NYC HPD has recorded 7 housing violations at this property.
Is 6623 Avenue M 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 6623 Avenue M built?
City records list 1970 as the year it was built.
How many apartments are in 6623 Avenue M?
It has 3 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.