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4414 9 Avenue

Brooklyn, NY 11220BBL 3-00742-0043Map

Owner of record: Jiang, Yun

4414 9 Avenue is a walk-up apartment building built in 1925 in Brooklyn, 11220. It has 3 residential units across 2 floors. The owner of record is Jiang, Yun. HPD has recorded 14 housing violations here, most recently on April 30, 2026. 7 of the 14 most recent violations are still open.

HPD violations
14
DOB violations
0
ECB violations
3
HPD complaints
0

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 · 14

  • 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
  • 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 21, 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 — 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 10, 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 — 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

    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 — Nov sent out
Show 4 more ↓
  • 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

    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 12, 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 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

DOB building violations · 0

No DOB violations on record

ECB violations · 3

  • Hazardous

    Failure to maintain in that 2 fl balcony is badly deteriorated with excessive rust & spalling concrete.remedy:maintain building.

    Jan 27, 2005 · Penalty $2,000

    Resolve
  • Hazardous

    Failure to maintain in that 2nd story balcony has missing metal and masonry and is badly deteriorated with excessive rust.corroded steel beams and spalling concrete.remedy:make all necessary repairs to balcony.

    Sep 21, 2004 · Penalty $2,000

    Resolve
  • Hazardous

    Failure to maintain exterior buildign walls noted approximate six linear feet of metal missing along with large piece of masonry is loose ofthe outer edge of the masony balcony above 1st story front and appear

    May 18, 2004 · Penalty $800

    Resolve

Complaints

No HPD complaints in our records

Complaint data is still being backfilled from NYC Open Data.

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
1925
Floors
2
Residential units
3
Building area
3,708 ft²
Lot area
3,015 ft²
Zoning
R6
Community board
312
Council district
38
Block / lot
742 / 43
Assessed value
$127,380
Landmark / historic district
No

HPD registration #352908, last renewed —.

Questions about 4414 9 Avenue

Who owns 4414 9 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Jiang, Yun.

Does 4414 9 Avenue have violations?

Yes. NYC HPD has recorded 14 housing violations at this property.

Is 4414 9 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 4414 9 Avenue built?

City records list 1925 as the year it was built.

How many apartments are in 4414 9 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.