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643 Jefferson Avenue

Brooklyn, NY 11221BBL 3-01651-0077Map

Owner of record: Schamberg As Trustee, Jay

643 Jefferson Avenue is a walk-up apartment building built in 1910 in Brooklyn, 11221. It has 4 residential units across 3 floors. The owner of record is Schamberg As Trustee, Jay. HPD has recorded 40 housing violations here, most recently on April 10, 2024. 32 of the 40 most recent violations are still open.

HPD violations
40
DOB violations
7
ECB violations
0
HPD complaints
5

What to know

Concern
1 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Apr 10, 2024

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

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 40

  • A

    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 10, 2024

    Closed — Violation dismissed
  • A

    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.

    Mar 23, 2023

    Closed — Violation dismissed
  • I

    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 25, 2022

    Closed — Violation dismissed
  • A

    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 25, 2022

    Closed — Violation dismissed
  • I

    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.

    Oct 30, 2019

    Closed — Violation dismissed
  • I

    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, 2017

    Closed — Violation dismissed
  • I

    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.

    Oct 9, 2015

    Closed — Violation dismissed
  • I

    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 2, 2015

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling, north wall, west wall, and south wall at community bathroom, 2nd story

    Aug 21, 2002

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective sheetrock sofit at east wall at community bathroom, 2nd story

    Aug 21, 2002

    Open — Nov sent out
Show 30 more ↓
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling, north, and east walls located at b-room 2-b, 2nd story, b-room at north

    Aug 21, 2002 · Apt 2-B

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor located at b-room 2-b, 2nd story, b-room at north

    Aug 21, 2002 · Apt 2-B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department all walls and ceiling located at b-room 2-b, 2nd story, b-room at north

    Aug 21, 2002 · Apt 2-B

    Open — Nov sent out
  • B

    Properly repair the broken or defective mortise lock at entrance door. located at b-room 2-b, 2nd story, b-room at north

    Aug 21, 2002 · Apt 2-B

    Open — Nov sent out
  • B

    Repair the leaky and/or defective faucets at sink located at b-room 2-b, 2nd story, b-room at north

    Aug 21, 2002 · Apt 2-B

    Open — Nov sent out
  • B

    Replace with new the broken or defective rubber seal around the top door on the rerigerator located at b-room 2-b, 2nd story, b-room at north

    Aug 21, 2002 · Apt 2-B

    Open — Nov sent out
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts minimum. at front areaway

    Jan 22, 2000 · Apt N/A

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor basement apt 1 front & rear rooms. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • C

    Repair the leaky and/or defective faucets bathtub basement apt 1 er1. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    Replace with new the missing handles radiator basement apt 1 front room. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    Replace with new the broken or defective air eliminator valve radiators thru out basement apt 1. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color walls & ceilings thru out basement apt 1. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective brick & mortar chimney basement apt 1 kitchen. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    Repair or replace the smoke detector defective basement apt 1 ottley. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    Arrange and make self-closing the doors entrance basement apt 1. located at apt 1

    Jan 19, 1990 · Apt 1

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of wrought iron gate front areaway to basement apt not readily openable.

    Jan 19, 1990

    Open — Nov sent out
  • B

    Properly secure the loose wrought iron handrail front stoop at east.

    Jan 19, 1990

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department walls & ceilings thru out basement sty apt.

    Jun 23, 1988

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color wall under washbasin basement sty apt bathroom.

    Jun 23, 1988

    Open — Nov sent out
  • A

    Section 62 m/d law rearrange television and/or radio antenna to be at least 10 feet above roof and not attached to any fire escape or soil or vent line roof center.

    Oct 23, 1986

    Open — Nov sent out
  • A

    D26-20.08 adm code post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing.

    Oct 16, 1986

    Open — Nov sent out
  • B

    D26-10.01 adm code properly repair the broken or defective mailboxes 1 sty public hall vestibule.

    Oct 16, 1986

    Open — Nov sent out
  • B

    D26-10.01 adm code properly secure the loose electrical light fixtures front entrance of building.

    Oct 16, 1986

    Open — Nov sent out
  • B

    D26-13.03 adm code abate the nuisance consisting of vermin mice & roaches 3 sty apt 3b. located at apt 3b

    Apr 19, 1985 · Apt 3B

    Open — Nov sent out
  • B

    D26-16.01 adm code remove all obstructions and repair all defects in waste line sink 3 sty apt 3b kitchen. located at apt 3b

    Apr 19, 1985 · Apt 3B

    Open — Nov sent out
  • A

    D26-10.01 adm code properly repair the broken or defective gas oven door 3 sty apt 3b. located at apt 3b

    Apr 19, 1985 · Apt 3B

    Open — Nov sent out
  • A

    D26-10.01 adm code properly repair the broken or defective mailboxes 1 sty public hall.

    Apr 19, 1985

    Open — Nov sent out
  • A

    D26-10.01 adm code properly repair the broken or defective window sills 3 sty apt 3b north room. located at apt 3b

    Apr 19, 1985 · Apt 3B

    Open — Nov sent out
  • A

    D26-10.01 adm code replace with new the broken or defective sash chains rear womdow 3 sty apt 3b bathroom. located at apt 3b

    Apr 19, 1985 · Apt 3B

    Open — Nov sent out
  • B

    D26-19.07 adm code install and maintain sufficient light or lights of at least 40 watts incandescent or equivalent each, to light adequately from sunset to sunrise the rear yard.

    Nov 1, 1983

    Open — Nov sent out

DOB building violations · 7

  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Issued for failure to file annual boiler 2014 inspection report

    Oct 1, 2015

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Issued for failure to file annual boiler 2014 inspection report

    Oct 1, 2015

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active

ECB violations · 0

No ECB violations on record

Complaints

  • Heating

    Heat related

    Oct 30, 2012 · Apt NA

    Close
  • Appliance

    Sprinker cert

    Jul 26, 2004

    Close
  • Plumbing

    Water supply

    Jul 25, 2003 · Apt BLDG

    Close
  • Plumbing

    Water supply

    Jul 10, 2003 · Apt .

    Close
  • Heating

    Heat related

    Mar 30, 2003 · Apt 3A

    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 (C3)
Year built
1910
Floors
3
Residential units
4
Building area
3,600 ft²
Lot area
2,000 ft²
Zoning
R6B
Community board
303
Council district
36
Block / lot
1651 / 77
Assessed value
$551,250
Landmark / historic district
No

HPD registration #386003, last renewed Jul 8, 2025.

Questions about 643 Jefferson Avenue

Who owns 643 Jefferson Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Schamberg As Trustee, Jay.

Does 643 Jefferson Avenue have violations?

Yes. NYC HPD has recorded 40 housing violations at this property.

Is 643 Jefferson 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 643 Jefferson Avenue built?

City records list 1910 as the year it was built.

How many apartments are in 643 Jefferson Avenue?

It has 4 residential units.

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