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510 Willoughby Avenue

Brooklyn, NY 11206BBL 3-01766-0041Map

Owner of record: Hirsch, Yidel

510 Willoughby Avenue is a walk-up apartment building built in 1899 in Brooklyn, 11206. It has 3 residential units across 3 floors. The owner of record is Hirsch, Yidel. HPD has recorded 23 housing violations here, most recently on November 18, 2025. 12 of the 23 most recent violations are still open.

HPD violations
23
DOB violations
0
ECB violations
0
HPD complaints
1

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Nov 18, 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

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 · 23

  • 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 18, 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
  • 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
  • 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
  • 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
  • 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.

    Apr 13, 2021

    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 31, 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.

    Oct 22, 2018

    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 30, 2017

    Closed — Violation dismissed
  • 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 ***minimum 100 watts of incandescent light required***

    Aug 22, 2011

    Open — Nov certified late
Show 13 more ↓
  • C

    Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system 1 sty public hall & on boiler room door.

    Aug 23, 1990

    Closed — Violation closed
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing

    Aug 23, 1990

    Open — Nov sent out
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from window to fire escape or provide approved type gate 3 sty apt

    Aug 23, 1990

    Open — Nov sent out
  • B

    Properly repair the broken or defective wood floor kitchen 3 sty apt

    Aug 23, 1990

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of exposed bx cable ceiling and west wall bathroom 3 sty apt

    Aug 23, 1990

    Open — Nov sent out
  • B

    Egress obstructed. provide proper means of egress by removing partitions forming closet enclosing scuttle ladder to roof 3 sty public hall

    Aug 23, 1990

    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

    Aug 23, 1990

    Open — Nov sent out
  • A

    M/d law abate the nuisance consisting of antenna cable creating a trip hazard roof rear

    Aug 23, 1990

    Open — Nov sent out
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended ceiling northwest room 3 sty apt

    Aug 23, 1990

    Open — Nov sent out
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended ceilng installed cellar center

    Aug 23, 1990

    Open — Nov sent out
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration partitions erected cellar front and rear

    Aug 23, 1990

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code egress obstructed. provide proper means of egress by removing partitions forming closet enclosing scuttle ladder to roof scuttle closet 3 sty pub hall.

    Nov 13, 1989

    Open — Nov sent out
  • A

    D26-20.08,20.09 adm code file certification of satisfactory installation of smoke detecting device in accordance with h.p.d. rules and regulations.

    Jul 31, 1989

    Closed — Violation closed

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

  • Heat/hot water

    Entire building

    Dec 21, 2019 · Apt 1

    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 (C0)
Year built
1899
Floors
3
Residential units
3
Building area
3,324 ft²
Lot area
1,933 ft²
Zoning
R6B
Community board
303
Council district
36
Block / lot
1766 / 41
Assessed value
$126,360
Landmark / historic district
Willoughby-Hart Historic District

HPD registration #331252, last renewed Nov 18, 2025.

Questions about 510 Willoughby Avenue

Who owns 510 Willoughby Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Hirsch, Yidel.

Does 510 Willoughby Avenue have violations?

Yes. NYC HPD has recorded 23 housing violations at this property.

Is 510 Willoughby 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 510 Willoughby Avenue built?

City records list 1899 as the year it was built.

How many apartments are in 510 Willoughby Avenue?

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.