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544 9 Street

Brooklyn, NY 11215BBL 3-01093-0017Map

Owner of record: Jnj Ninth Street Realty LLC

544 9 Street is a walk-up apartment building built in 1896 in Brooklyn, 11215. It has 4 residential units across 3 floors. The owner of record is Jnj Ninth Street Realty LLC. HPD has recorded 20 housing violations here, most recently on April 30, 2026. 16 of the 20 most recent violations are still open.

HPD violations
20
DOB violations
2
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 Apr 30, 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

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 · 20

  • 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 30, 2026

    Open — Nov sent out
  • 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 19, 2025

    Open — Info nov sent out
  • 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 5, 2025

    Open — Nov sent out
  • 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 26, 2024

    Open — Info nov sent out
  • 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 3, 2024

    Open — Nov sent out
  • 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 20, 2023

    Open — Info nov sent out
  • 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 20, 2023

    Open — Nov sent out
  • 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 9, 2022

    Open — Info nov sent out
  • 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 18, 2022

    Open — Nov sent out
  • 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 18, 2022

    Open — Info nov sent out
Show 10 more ↓
  • 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 5, 2021

    Open — Nov sent out
  • 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 5, 2021

    Open — Info nov sent out
  • 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 28, 2019

    Open — Info nov sent out
  • 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 12, 2018

    Open — Info nov sent out
  • 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 15, 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 6, 2015

    Closed — Violation dismissed
  • 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.

    Jan 20, 1982

    Closed — Violation closed
  • A

    D26-10.01,20.07 adm code provide approved one-hour fire resistance rated self-closing door with key-operated dead bolt & latch set, peep hole & chain guard at main entrance to 3rd sty apt.

    Dec 17, 1981

    Open — Not complied with
  • A

    D26-20.07 adm code provide approved one-hour resistance rated self-closing door at all openings to public hall other than apt main entrance door from 3rd sty apt.

    Dec 17, 1981

    Open — Not complied with
  • A

    D26-10.01 adm code properly repair with similar material the broken or defective plasterboard ceiling cellar front.

    Dec 17, 1981

    Closed — Violation closed

DOB building violations · 2

  • Landmark none

    Landmrk-landmark none

    Dec 21, 1983

    Dob violation - dismissed
  • Landmark none

    Landmk-landmark none

    Dec 21, 1983

    Dob violation - dismissed

ECB violations · 0

No ECB violations on record

Complaints

  • Plumbing

    Radiator

    Jul 23, 2006 · Apt 6

    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
1896
Floors
3
Residential units
4
Building area
3,480 ft²
Lot area
1,600 ft²
Zoning
R6B
Community board
306
Council district
39
Block / lot
1093 / 17
Assessed value
$1,287,000
Landmark / historic district
Park Slope Historic District

HPD registration #303342, last renewed May 8, 2018.

Questions about 544 9 Street

Who owns 544 9 Street?

The owner of record in NYC Department of City Planning PLUTO data is Jnj Ninth Street Realty LLC.

Does 544 9 Street have violations?

Yes. NYC HPD has recorded 20 housing violations at this property.

Is 544 9 Street 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 544 9 Street built?

City records list 1896 as the year it was built.

How many apartments are in 544 9 Street?

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.