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242 9 Street

Brooklyn, NY 11215BBL 3-01009-0030Map

Owner of record: Kai Yip Leong

242 9 Street is a walk-up apartment building built in 1899 in Brooklyn, 11215. It has 3 residential units across 3 floors. The owner of record is Kai Yip Leong. HPD has recorded 27 housing violations here, most recently on April 30, 2026. 9 of the 27 most recent violations are still open.

HPD violations
27
DOB violations
0
ECB violations
0
HPD complaints
4

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 · 27

  • 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

    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.

    Jun 5, 2025

    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 3, 2024

    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 at public hall, 1st story

    Jul 16, 2023

    Closed — Violation dismissed
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing at public hall, 1st story

    Jul 16, 2023

    Closed — Violation dismissed
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Jul 16, 2023

    Closed — Violation dismissed
  • A

    Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling.

    Jul 16, 2023

    Closed — Violation dismissed
  • 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

    Jul 16, 2023

    Closed — Violation dismissed
  • A

    § 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor missing at public hall, 1st story

    Jul 16, 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 20, 2023

    Open — Violation will be reinspected
Show 17 more ↓
  • 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 = 5, wg to replace = 0, wg to repair = 0 in the entire apartment located at apt 2, 2nd story, 1st apartment from south at west

    Mar 5, 2023 · Apt 2

    Closed — Violation closed
  • A

    Properly repair the broken or defective ventilation system at ceiling in the 3rd bathroom from north at east located at apt 2, 2nd story, 1st apartment from south at west

    Mar 5, 2023 · Apt 2

    Open — Violation will be reinspected
  • B

    Remove all encumbrances consisting of the storage of numerous shoes on a 5'- o'' +/- shelf and a coats stand, at landing at public hall stairs, 2nd story

    Mar 5, 2023

    Open — Violation will be reinspected
  • A

    Trace and repair the source and abate the visible mold condition... at ( approximately 1sqft) 2nd window frame from west at north wall in the 1st room from north located at apt 2, 2nd story, 1st apartment from south at west

    Mar 5, 2023 · Apt 2

    Open — Violation will be reinspected
  • C

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

    Mar 5, 2023 · Apt 2

    Closed — Violation dismissed
  • C

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

    Mar 5, 2023 · Apt 2

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges, at entrance doors to building , , 1st story

    Mar 5, 2023

    Closed — Violation dismissed
  • C

    Remove the illegal fastening double cylinger key operated lock at iron gate entrance to building , 1st story

    Mar 5, 2023

    Closed — Violation dismissed
  • A

    Trace and repair the source and abate the visible mold condition... at ( approximately 1sqft) ceiling in the 3rd bathroom from north at east located at apt 2, 2nd story, 1st apartment from south at west

    Mar 5, 2023 · Apt 2

    Open — Violation will be reinspected
  • A

    Trace and repair the source and abate the visible mold condition... at ( approximately 1sqft) 1st window frame from west at north wall in the 1st room from north located at apt 2, 2nd story, 1st apartment from south at west

    Mar 5, 2023 · Apt 2

    Open — Violation will be reinspected
  • A

    Trace and repair the source and abate the visible mold condition... at ( approximately1sqft) 1st window frame from west at north wall in the 4th room from north at west located at apt 2, 2nd story, 1st apartment from south at west

    Mar 5, 2023 · Apt 2

    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 9, 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 18, 2022

    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.

    Feb 18, 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 5, 2021

    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.

    Oct 6, 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.

    Feb 5, 2015

    Closed — Violation dismissed

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

  • Unsanitary condition

    Mold

    Feb 19, 2023 · Apt 2

    Close
  • Water leak

    Damp spot

    Feb 19, 2023 · Apt 2

    Close
  • Unsanitary condition

    Mold

    Sep 21, 2018 · Apt 3

    Close
  • Unsanitary condition

    Mold

    Sep 21, 2018 · Apt 3

    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
3,360 ft²
Lot area
1,550 ft²
Zoning
R6A
Community board
306
Council district
38
Block / lot
1009 / 30
Assessed value
$180,000
Landmark / historic district
No

HPD registration #326369, last renewed Aug 26, 2025.

Questions about 242 9 Street

Who owns 242 9 Street?

The owner of record in NYC Department of City Planning PLUTO data is Kai Yip Leong.

Does 242 9 Street have violations?

Yes. NYC HPD has recorded 27 housing violations at this property.

Is 242 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 242 9 Street built?

City records list 1899 as the year it was built.

How many apartments are in 242 9 Street?

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.