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647 Willoughby Avenue

Brooklyn, NY 11206BBL 3-01760-0049Map

Owner of record: 647 Willoughby Av. LLC

647 Willoughby Avenue is a walk-up apartment building built in 1930 in Brooklyn, 11206. It has 10 residential units across 4 floors. The owner of record is 647 Willoughby Av. LLC. HPD has recorded 85 housing violations here, most recently on June 11, 2025. 3 of the 50 most recent violations are still open. City tax records listed 10 rent-stabilized apartments here in 2019.

HPD violations
85
DOB violations
15
ECB violations
1
HPD complaints
49

What to know

Concern
3 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Jun 11, 2025

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 2019
10
About 100% of the building's 10 apartments

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 · 85

  • 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.

    Jun 11, 2025

    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 25, 2024

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 1, 1st story, 1st apartment from south at west

    Jul 2, 2024 · Apt 1

    Closed — Violation dismissed
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from at least 1 window or provide approved type gate in the entire apartment located at apt 1, 1st story, 1st apartment from south at west

    Jul 2, 2024 · Apt 1

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective base cabinet at east wall in the entire apartment located at apt 7, 3rd story, 1st apartment from west at north

    Jul 2, 2024 · Apt 7

    Closed — Violation dismissed
  • C

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

    Jul 2, 2024

    Closed — Violation dismissed
  • B

    Provide metal screen at skylight

    Jul 2, 2024

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2, 1st story, 1st apartment from north at east

    Jul 2, 2024 · Apt 2

    Closed — Violation dismissed
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from at least 1 window or provide approved type gate in the entire apartment located at apt 2, 1st story, 1st apartment from north at east

    Jul 2, 2024 · Apt 2

    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.

    Apr 12, 2024

    Closed — Violation dismissed
Show 40 more ↓
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 9, 4th story, 1st apartment from west at north

    Mar 18, 2024 · Apt 9

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

    Abate the infestation consisting of mice in the entire apartment located at apt 9, 4th story, 1st apartment from west at north

    Mar 18, 2024 · Apt 9

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

    Replace or repair the self-closing doors that is missing or defective at bulkhead , 4th story

    Mar 18, 2024

    Closed — Violation closed
  • B

    Remove all encumbrances consisting of household items at bulkhead , 4th story

    Mar 18, 2024

    Closed — Violation closed
  • 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 17, 2023

    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 27, 2023

    Closed — Violation dismissed
  • B

    Properly secure the loose goose neck ladder at the roof.

    Mar 15, 2023

    Closed — Violation closed
  • C

    Replace with new the missing fire retardeant material at the ceiling, approx. 180 sq ft. at basement

    Mar 15, 2023

    Open — Violation will be reinspected
  • 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 7, 2022

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak at the ceiling in the bathroom located at apt 5, 2nd story, 1st apartment from west at north

    Sep 8, 2022 · Apt 5

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 5, 2nd story, 1st apartment from west at north

    Sep 8, 2022 · Apt 5

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the north wall in the bathroom located at apt 5, 2nd story, 1st apartment from west at north

    Sep 8, 2022 · Apt 5

    Closed — Violation dismissed
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from at least 1 window or provide approved type gate .... located at apt 2, 1st story, 1st apartment from north at east

    Sep 8, 2022 · Apt 2

    Closed — Violation dismissed
  • B

    Remove all obstructions and repair all defects in waste line at the sink in the bathroom located at apt 5, 2nd story, 1st apartment from east at south

    Mar 21, 2022 · Apt 5

    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 2, 2022

    Closed — Violation dismissed
  • B

    Repair the roof so that it will not leak at east wall at public hall, 4th story

    Sep 17, 2021

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the east wall at public hall, 4th story

    Sep 17, 2021

    Closed — Violation dismissed
  • 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

    Sep 17, 2021

    Closed — Violation dismissed
  • C

    Replace with new the broken or defective glass at entrance door to the building , 1st story

    Sep 17, 2021

    Closed — Violation closed
  • C

    Properly repair the broken or defective lock at entrance door to the building , 1st story

    Sep 17, 2021

    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.

    Apr 13, 2021

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 10, 4th story, 2nd apartment from west at north

    Sep 16, 2019 · Apt 10

    Closed — Violation dismissed
  • B

    Provide wire glass panel at building entrance and vestibule doors at public hall, 1st story

    Sep 16, 2019

    Closed — Violation dismissed
  • 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

    Sep 16, 2019

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 1, 1st story, 1st apartment from south at west

    Jul 24, 2019 · Apt 1

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 3, 2nd story, 1st apartment from west at north

    Jul 24, 2019 · Apt 3

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 5, 3rd story, 1st apartment from west at north

    Jul 24, 2019 · Apt 5

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 10, 10th story, 2nd apartment from west at north

    Jul 24, 2019 · Apt 10

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 10, 4th story, 2nd apartment from west at north

    Mar 12, 2019 · Apt 10

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 10, 4th story, 2nd apartment from west at north

    Mar 12, 2019 · Apt 10

    Closed — Violation closed
  • 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 a minimum of 100 watts of incandescent light required. at front areaway

    Jun 24, 2018

    Closed — Violation closed
  • A

    Paint metal in accordance with dept. regulation the riser at west in the 3rd room from north located at apt 5, 2nd story, 1st apartment from west at north

    Mar 27, 2018 · Apt 5

    Closed — Violation closed
  • A

    Refit the south closet door in the 3rd room from north located at apt 5, 2nd story, 1st apartment from west at north

    Mar 27, 2018 · Apt 5

    Closed — Violation closed
  • A

    Paint metal in accordance with dept. regulation radiator at west in the 2nd room from north located at apt 5, 2nd story, 1st apartment from west at north

    Mar 27, 2018 · Apt 5

    Closed — Violation closed
  • A

    Refit the closet door at west in the 2nd room from north located at apt 5, 2nd story, 1st apartment from west at north

    Mar 27, 2018 · Apt 5

    Closed — Violation closed
  • A

    Refit the west closet door in the 1st room from north located at apt 5, 2nd story, 1st apartment from west at north

    Mar 27, 2018 · Apt 5

    Closed — Violation closed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 2; wg to replace = 0; wg to repair = 0; in the entire apartment located at apt 5, 2nd story, 1st apartment from west at north

    Mar 2, 2018 · Apt 5

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of key operated lock installed at door leading to fire escape window in the 1st room from north located at apt 8, 3rd story, 2nd apartment from west at north

    Mar 2, 2018 · Apt 8

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors ... in the entrance located at apt 8, 3rd story, 2nd apartment from west at north

    Mar 2, 2018 · Apt 8

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of key operated lock installed at door leading to the fire escape window in the 1st room from north located at apt 9, 4th story, 1st apartment from west at north

    Mar 2, 2018 · Apt 9

    Closed — Violation closed

DOB building violations · 15

  • Low pressure boiler boiler required

    Violation issued-failure to file 2024 external low pressure inspection

    Nov 14, 2025

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2021 external low pressure inspection

    Jun 30, 2023

    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 2013 inspection report

    Mar 3, 2015

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - dismissed
  • 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 7, 2000

    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

    May 4, 1998

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 16, 1997

    Dob violation - dismissed
Show 5 more ↓
  • 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

    Aug 29, 1995

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1994

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1993

    Dob violation - dismissed

ECB violations · 1

  • Hazardous

    Failure to maintain hazardous defect is holes in fire rated cellar ceiling at various location 2 two rotted and defective broken cut wood first story fl joist at east section center remedy make all necessary

    Apr 26, 1999 · Penalty $10,000

    Resolve

Complaints

  • Heat/hot water

    Apartment only

    Aug 21, 2026 · Apt 1B

    Close
  • Heat/hot water

    Entire building

    Aug 21, 2026 · Apt BLDG

    Close
  • Paint/plaster

    Ceiling

    Jun 29, 2026 · Apt 1B

    Close
  • Water leak

    Slow leak

    May 22, 2026 · Apt 1B

    Close
  • Paint/plaster

    Ceiling

    May 22, 2026 · Apt 1B

    Close
  • Heat/hot water

    Apartment only

    Jun 14, 2021 · Apt 6

    Close
  • Heat/hot water

    Entire building

    Apr 17, 2021 · Apt 4

    Close
  • Heat/hot water

    Entire building

    Oct 20, 2019 · Apt 4

    Close
  • Plumbing

    Toilet

    Mar 9, 2019 · Apt 10

    Close
  • Electric

    Power outage

    Jun 19, 2018 · Apt 7

    Close
Show 39 more ↓
  • Heat/hot water

    Apartment only

    Jan 26, 2018 · Apt 9

    Close
  • Paint/plaster

    Radiator

    Jan 26, 2018 · Apt 9

    Close
  • Paint/plaster

    Radiator

    Jan 26, 2018 · Apt 9

    Close
  • Plumbing

    Radiator

    Jan 26, 2018 · Apt 9

    Close
  • Plumbing

    Radiator

    Jan 26, 2018 · Apt 9

    Close
  • Heat/hot water

    Apartment only

    Jan 26, 2018 · Apt 9

    Close
  • Heat/hot water

    Apartment only

    Nov 9, 2017 · Apt 3

    Close
  • Heat/hot water

    Apartment only

    Sep 30, 2017 · Apt 3

    Close
  • Heat/hot water

    Entire building

    Jan 5, 2017 · Apt 3

    Close
  • Appliance

    Electric/gas range

    Oct 9, 2015 · Apt 4

    Close
  • Flooring/stairs

    Floor

    Aug 31, 2015 · Apt 3

    Close
  • Unsanitary condition

    Pests

    Aug 31, 2015 · Apt 3

    Close
  • General

    Cabinet

    Aug 31, 2015 · Apt 3

    Close
  • Heat/hot water

    Entire building

    Oct 27, 2014 · Apt 1

    Close
  • Heating

    Heat related

    Jan 11, 2014 · Apt 10

    Close
  • Heating

    Heat-plant

    Jan 16, 2012 · Apt 2

    Close
  • Heating

    Heat related

    Jan 16, 2012 · Apt 2

    Close
  • Paint/plaster

    Wall

    Mar 31, 2011 · Apt 6

    Close
  • Heating

    Heat related

    Aug 4, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Jun 23, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Jun 19, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Jun 16, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Apr 15, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Apr 10, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Apr 1, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Mar 24, 2009 · Apt 5

    Close
  • Heating

    Heat related

    Mar 21, 2009 · Apt 5

    Close
  • Plumbing

    Water supply

    Mar 17, 2009 · Apt 5

    Close
  • Nonconst

    Rubbish

    Jun 17, 2008 · Apt 2

    Close
  • Nonconst

    Vermin

    Jun 17, 2008 · Apt 2

    Close
  • Nonconst

    Rubbish

    Jun 17, 2008 · Apt 2

    Close
  • Heating

    Heat related

    Apr 3, 2008 · Apt 1A

    Close
  • Heating

    Heat related

    Nov 1, 2007 · Apt BLDG

    Close
  • General

    Stairs

    Apr 18, 2007 · Apt 6

    Close
  • Heating

    Heat related

    Feb 11, 2005 · Apt BLDG

    Close
  • Heating

    Heat related

    Dec 29, 2004 · Apt 6

    Close
  • Electric

    Electric-supply

    Jul 14, 2004 · Apt 8

    Close
  • Nonconst

    Rubbish

    Mar 25, 2004 · Apt BLDG

    Close
  • Heating

    Heat related

    Oct 4, 2003 · Apt BLDG

    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
1930
Floors
4
Residential units
10
Building area
8,982 ft²
Lot area
2,667 ft²
Zoning
R6A
Community board
303
Council district
36
Block / lot
1760 / 49
Assessed value
$674,550
Landmark / historic district
No

HPD registration #321727, last renewed May 20, 2025.

Questions about 647 Willoughby Avenue

Who owns 647 Willoughby Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 647 Willoughby Av. LLC.

Does 647 Willoughby Avenue have violations?

Yes. NYC HPD has recorded 85 housing violations at this property.

Is 647 Willoughby Avenue rent stabilized?

NYC Department of Finance tax bills listed 10 rent-stabilized units here in 2019 (about 100% of its 10 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 647 Willoughby Avenue built?

City records list 1930 as the year it was built.

How many apartments are in 647 Willoughby Avenue?

It has 10 residential units.

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