7823 5 Avenue
Brooklyn, NY 11209BBL 3-05971-0001Map
Owner of record: 509 79th Street Realty LLC
7823 5 Avenue is a walk-up apartment building built in 1925 in Brooklyn, 11209. It has 12 residential units across 4 floors. The owner of record is 509 79th Street Realty LLC. HPD has recorded 60 housing violations here, most recently on April 30, 2026. 32 of the 50 most recent violations are still open. City tax records listed 8 rent-stabilized apartments here in 2024.
- HPD violations
- 60
- DOB violations
- 6
- ECB violations
- 3
- HPD complaints
- 96
What to know
Immediately hazardous issues among recent violations are still open.
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. The newest 10 per agency here; the full lists are a click away.
HPD housing violations · 60
- 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 30, 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 5, 2025
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 26, 2024
Closed — Violation dismissed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling.
Aug 7, 2024
Open — Nov sent out - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box at public hall, 1st story
Aug 7, 2024
Open — Nov sent out - ANon-hazardous
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story
Aug 7, 2024
Open — Nov sent out - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Aug 7, 2024
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective ceramic floor tile at public hall, 1st story
Aug 7, 2024
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.
Apr 3, 2024
Closed — Violation dismissed - 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 3d, 3rd story, 1st apartment from west at north
Jan 31, 2024 · Apt 3D
Open — Nov sent out
DOB building violations · 6
- Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jul 25, 1994
Dob violation - dismissed - Public assembly none
Pa-public assembly none
Oct 19, 1988
Dob violation - active
ECB violations · 3
- Non-hazardous
No equipment use permit for air condition unit mounted on roof remedy obtain equipment use permit fo a/c unit on roof area work remedy obtain a work permit
Apr 8, 1999
Resolve - Non-hazardous
Occupancy contrary to bldg department records. from 1st floor store to bar and grill. remedy: obtain a valid c of o for the new use.
Dec 1, 1994
Resolve - Non-hazardous
Operation of a pa without a current permit. failure to post approved pa capacity sign. failure to have pa plans available for inspection. emergency lighting inadequate. does not conform to ll 41/78.
Oct 19, 1988 · Penalty $900
Resolve
Complaints
- Unsanitary condition
Pests
Nov 20, 2025 · Apt 4B
Close - Unsanitary condition
Pests
Oct 16, 2025 · Apt 3B
Close - Unsanitary condition
Sewage
Jun 10, 2025 · Apt 2A
Close - Door/window
Door
Jan 27, 2024 · Apt 3D
Close - General
Bell/buzzer/intercom
Jan 27, 2024 · Apt 3D
Close - Electric
Outlet/switch
Jan 27, 2024 · Apt 3D
Close - Paint/plaster
Ceiling
Jan 27, 2024 · Apt 3D
Close - Plumbing
Basin/sink
Jan 27, 2024 · Apt 3D
Close - Flooring/stairs
Floor
Jan 27, 2024 · Apt 3D
Close - Plumbing
Bathtub/shower
Jan 27, 2024 · Apt 3D
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1925
- Floors
- 4
- Residential units
- 12
- Building area
- 14,060 ft²
- Lot area
- 3,563 ft²
- Zoning
- R6B
- Community board
- 310
- Council district
- 47
- Block / lot
- 5971 / 1
- Assessed value
- $1,255,050
- Landmark / historic district
- No
HPD registration #366603, last renewed Jul 24, 2025.
Questions about 7823 5 Avenue
Who owns 7823 5 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 509 79th Street Realty LLC.
Does 7823 5 Avenue have violations?
Yes. NYC HPD has recorded 60 housing violations at this property.
Is 7823 5 Avenue rent stabilized?
NYC Department of Finance tax bills listed 8 rent-stabilized units here in 2024 (about 67% of its 12 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 7823 5 Avenue built?
City records list 1925 as the year it was built.
How many apartments are in 7823 5 Avenue?
It has 12 residential units and 13 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.