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764 Jefferson Avenue

Brooklyn, NY 11221BBL 3-01658-0009Map

Owner of record: Jefferson Apts NY LLC

764 Jefferson Avenue is a walk-up apartment building built in 1910 in Brooklyn, 11221. It has 8 residential units across 4 floors. The owner of record is Jefferson Apts NY LLC. HPD has recorded 646 housing violations here, most recently on September 11, 2026. 17 of the 50 most recent violations are still open. City tax records listed 4 rent-stabilized apartments here in 2023.

HPD violations
646
DOB violations
13
ECB violations
5
HPD complaints
719

What to know

Concern
5 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Sep 11, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2023
4
About 50% of the building's 8 apartments
Up from 3 in 2018

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.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 646

  • B

    Repair the flushing apparatus and maintain same so as to flush effectively the water closet ... in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    Sep 11, 2026 · Apt 2R

    Open — Civ14 mailed
  • C

    Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at ...throughout in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Sep 11, 2026 · Apt 2R

    Open — Civ14 mailed
  • A

    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

    Aug 15, 2026

    Open — Nov certified on time
  • A

    Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story

    Aug 15, 2026

    Open — Nov certified on time
  • A

    Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story

    Aug 15, 2026

    Open — Nov certified on time
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of household items at 2nd story balcony at building front at fire escape

    Aug 15, 2026

    Open — Nov certified on time
  • C

    Replace or repair the self-closing doors that is missing or defective hinges to door at public hall, 1st story

    Jul 31, 2026

    Closed — Violation closed
  • A

    Post a proper notice regarding rent stabilization law, in a form approved by the commissioner, in a conspicuous location within the common area at the buildings entrance. for more information about signage requirements, please visit: https://www.nyc.gov/site/hpd/services-and-information/required-signage.page

    Jun 15, 2026

    Open — False certification
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 19, 2026 · Apt 2R

    Closed — Violation dismissed
  • B

    Repair the flushing apparatus and maintain same so as to flush effectively the water closet ... in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    May 19, 2026 · Apt 2R

    Closed — Violation dismissed
Show 40 more ↓
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 19, 2026 · Apt 2R

    Closed — Violation dismissed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    May 19, 2026 · Apt 2R

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective (rotted) wood platform inside base cabinet at south in the bathroom located at apt 3l, 3rd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 3L

    Open — Nov sent out
  • C

    Properly repair with similar material the broken or defective porcelain ceramic reglaze at bathtub in the bathroom located at apt 3l, 3rd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 3L

    Open — Nov sent out
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north at west located at apt 2l, 2nd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 2L

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective (rusted) wall cabinet at south in the bathroom located at apt 3l, 3rd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 3L

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective ceramic wall tiles at south wall in the bathroom located at apt 3r, 3rd story, 1st apartment from east at south

    Mar 8, 2026 · Apt 3R

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and west wall in the bathroom located at apt 3r, 3rd story, 1st apartment from east at south

    Mar 8, 2026 · Apt 3R

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the visible mold condition... less than 30 sq ft at ceiling (18 sq ft) and west wall (10 sq ft) in the bathroom located at apt 3r, 3rd story, 1st apartment from east at south

    Mar 8, 2026 · Apt 3R

    Open — First no access to re- inspect violation
  • C

    Replace or repair the self-closing doors that is missing or defective fire rated door in the entrance located at apt 3l, 3rd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 3L

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the 3rd room from north at west located at apt 3r, 3rd story, 1st apartment from east at south

    Mar 8, 2026 · Apt 3R

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department all walls and ceiling in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 2L

    Closed — Violation dismissed
  • A

    Properly repair the source and abate the evidence of a water leak at ceiling in the 1st room from north at west located at apt 2l, 2nd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 2L

    Closed — Violation dismissed
  • C

    Properly repair with similar material the broken or defective ceramic wall tiles at south in the bathroom located at apt 2l, 2nd story, 1st apartment from west at north

    Mar 8, 2026 · Apt 2L

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective bell, buzzer, and return intercom system from building front entrance to in the entire apartment located at apt 3r, 3rd story, 1st apartment from east at south

    Nov 26, 2025 · Apt 3R

    Open — Not complied with
  • C

    Provide ready access to buildings heating system door locked at public hall, 1st story

    Oct 24, 2025

    Open — False certification
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3r, 3rd story, 1st apartment from east at south

    Oct 24, 2025 · Apt 3R

    Closed — Violation closed
  • A

    Properly repair with similar material the broken or defective porcelain reglase at bathtub in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    Aug 12, 2025 · Apt 2R

    Closed — Violation closed
  • A

    Properly repair with similar material the broken or defective wood sink cabinet drawers and door in the kitchen located at apt 2r, 2nd story, 1st apartment from east at south

    Aug 12, 2025 · Apt 2R

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at floor in the kitchen located at apt 3r, 3rd story, 1st apartment from east at south

    Jun 17, 2025 · Apt 3R

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3r, 3rd story, 1st apartment from east at south

    Jun 17, 2025 · Apt 3R

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 2r, 2nd story, 1st apartment from east at south

    Jun 17, 2025 · Apt 2R

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective spring balance at lower window sash at north wall in the 1st room from north located at apt 2l, 2nd story, 1st apartment from west at north

    Jun 17, 2025 · Apt 2L

    Open — Not complied with
  • B

    Properly repair or replace the broken or defective spring balance on lower window sash at west wall at fire escape window in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north

    Jun 17, 2025 · Apt 2L

    Open — Not complied with
  • B

    Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 2r, 2nd story, 1st apartment from east at south

    Jun 17, 2025 · Apt 2R

    Closed — Violation closed
  • A

    § 53, 187, 231 m/d law and department rules and regulations. provide a shoe properly secured to bottom of string of dropladder, 1st story

    Mar 14, 2025

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the ceiling in the bathroom located at apt 3l, 3rd story, 1st apartment from west at north

    Mar 14, 2025 · Apt 3L

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceilings and all walls in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Properly repair and abate unsafe electric wiring condition consisting of exposed wiring at ceiling in the 1st room from north at east located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Properly repair and abate unsafe electric wiring condition consisting of exposed wiring at ceiling in the 4th room from north at west located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Provide adequate supply of cold water for the fixtures no running cold water in the kitchen located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Provide adequate supply of hot water for the fixtures .. in the kitchen located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Provide adequate supply of cold water for the fixtures .. in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Provide adequate supply of hot water for the fixtures .. in the bathroom located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective vinly floor tile in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Properly repair with similar material the broken or defective wood floor in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Replace with new the missing upper and lower window sashes in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed
  • C

    Provide a safe and adequate supply of electric service to the fixtures at ceilings and wall outlets/ switches in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Mar 14, 2025 · Apt 2R

    Closed — Violation closed

DOB building violations · 13

  • Low pressure boiler boiler required

    Violation issued-failure to file 2023 external low pressure inspection

    Sep 23, 2024

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2018 external low pressure inspection

    Jun 20, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2017 inspection report

    Nov 8, 2019

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2016 inspection report

    Apr 6, 2018

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2012 inspection report

    May 15, 2014

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - active
  • Low pressure boiler boiler required

    Lblvio-low pressure boiler boiler required

    Dec 31, 2009

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 31, 2005

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 13, 2004

    Dob violation - dismissed
Show 3 more ↓
  • 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 27, 2001

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active

ECB violations · 5

  • Class - 2

    Burnham steam boiler=loose fresh air louver+hwh flue corroded+smaller flue not above larger flue in to chimney +no chimney base cleanout;correct violation+submit certificate of correction

    Oct 28, 2024 · Penalty $312

    Active
  • Class - 2

    Failure to comply w/the comm's order to file a c of c w/the dob's. noted: no c of c has been filed for nov 32053568k issued 4-17-07. remedy:file c of c.

    Mar 5, 2016

    Resolve
  • Class - 1

    Failure to maintain egress clear and unobstructed. noted: exit door to rear yard sealed with chain and padlock. rem: remove all obstructions

    Dec 30, 2008 · Penalty $16,000

    Resolve
  • Hazardous

    Exit door: total obstruction. door from staircase to the rear yard logged bt navy chain and padlock. remedy: remove obstruction.

    Jun 10, 2008 · Penalty $480

    Resolve
  • Non-hazardous

    B4a/32a/25a/25b/50a/50b/50c/50d/50e/50f/.50a-holes in boiler room ceiling.50b-no miting valve on coil fittings.50c-pipe safety or relief valve discharge down.50d-pipe hot water relief valve discharge down.50e-

    Apr 17, 2007 · Penalty $180

    Active

Complaints

  • Plumbing

    Toilet

    Aug 11, 2026 · Apt APT2RR

    Close
  • Plumbing

    Toilet

    Aug 11, 2026 · Apt APT2RR

    Close
  • Paint/plaster

    Wall

    Aug 11, 2026 · Apt APT2RR

    Close
  • Unsanitary condition

    Pests

    Aug 11, 2026 · Apt APT2RR

    Close
  • Paint/plaster

    Wall

    Aug 3, 2026 · Apt 2RRATI

    Close
  • Plumbing

    Toilet

    Aug 3, 2026 · Apt 2RRATI

    Close
  • Plumbing

    Toilet

    Aug 3, 2026 · Apt 2RRATI

    Close
  • Unsanitary condition

    Pests

    Aug 3, 2026 · Apt 2RRATI

    Close
  • Plumbing

    Toilet

    Jul 27, 2026 · Apt 2R

    Close
  • Paint/plaster

    Wall

    Jul 27, 2026 · Apt 2R

    Close
Show 40 more ↓
  • Unsanitary condition

    Pests

    Jul 27, 2026 · Apt 2RRATI

    Close
  • Electric

    Power outage

    Jun 14, 2026 · Apt 3R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jun 7, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jun 7, 2026 · Apt BLDG

    Close
  • Plumbing

    Toilet

    May 13, 2026 · Apt 2R

    Close
  • Appliance

    Refrigerator

    May 13, 2026 · Apt 2R

    Close
  • Unsanitary condition

    Pests

    May 7, 2026 · Apt 2L

    Close
  • Flooring/stairs

    Floor

    Mar 24, 2026 · Apt 3L

    Close
  • Paint/plaster

    Wall

    Mar 24, 2026 · Apt 3L

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2026 · Apt 3R

    Close
  • Heat/hot water

    Apartment only

    Jan 22, 2026 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Jan 21, 2026 · Apt 3R

    Close
  • Flooring/stairs

    Floor

    Nov 18, 2025 · Apt 3R

    Close
  • Unsanitary condition

    Pests

    Nov 18, 2025 · Apt 3R

    Close
  • General

    Bell/buzzer/intercom

    Nov 18, 2025 · Apt 3R

    Close
  • Paint/plaster

    Wall

    Nov 18, 2025 · Apt 3R

    Close
  • Door/window

    Window pane

    Nov 18, 2025 · Apt 3R

    Close
  • Heat/hot water

    Entire building

    Oct 23, 2025 · Apt 2R

    Close
  • Unsanitary condition

    Mold

    Mar 12, 2025 · Apt 3L

    Close
  • Plumbing

    Water supply

    Mar 6, 2025 · Apt 2R

    Close
  • Plumbing

    Water supply

    Mar 6, 2025 · Apt 2R

    Close
  • Flooring/stairs

    Floor

    Mar 6, 2025 · Apt 2R

    Close
  • Door/window

    Window frame

    Mar 6, 2025 · Apt 2R

    Close
  • Appliance

    Electric/gas range

    Mar 6, 2025 · Apt 2R

    Close
  • Electric

    Outlet/switch

    Mar 6, 2025 · Apt 2R

    Close
  • Paint/plaster

    Ceiling

    Feb 16, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 16, 2025 · Apt 4L

    Close
  • Heat/hot water

    Entire building

    Feb 15, 2025 · Apt 4L

    Close
  • Door/window

    Window frame

    Feb 14, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 14, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 13, 2025 · Apt 4L

    Close
  • Heat/hot water

    Entire building

    Feb 13, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 12, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 11, 2025 · Apt 4L

    Close
  • Heat/hot water

    Entire building

    Feb 10, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 6, 2025 · Apt 4L

    Close
  • Heat/hot water

    Entire building

    Feb 4, 2025 · Apt 4L

    Close
  • Heat/hot water

    Entire building

    Feb 2, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 2, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Feb 1, 2025 · Apt 4L

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C1)
Year built
1910
Floors
4
Residential units
8
Building area
10,800 ft²
Lot area
3,000 ft²
Zoning
R6B
Community board
303
Council district
41
Block / lot
1658 / 9
Assessed value
$811,350
Landmark / historic district
No

HPD registration #325157, last renewed Oct 10, 2025.

Questions about 764 Jefferson Avenue

Who owns 764 Jefferson Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Jefferson Apts NY LLC.

Does 764 Jefferson Avenue have violations?

Yes. NYC HPD has recorded 646 housing violations at this property.

Is 764 Jefferson Avenue rent stabilized?

NYC Department of Finance tax bills listed 4 rent-stabilized units here in 2023 (about 50% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 764 Jefferson Avenue built?

City records list 1910 as the year it was built.

How many apartments are in 764 Jefferson Avenue?

It has 8 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.