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340 45 Street

Brooklyn, NY 11220BBL 3-00746-0022Map

Owner of record: Chen, Qi Liang

340 45 Street is a walk-up apartment building built in 1901 in Brooklyn, 11220. It has 3 residential units across 2 floors. The owner of record is Chen, Qi Liang. HPD has recorded 17 housing violations here, most recently on May 1, 2026. 5 of the 17 most recent violations are still open.

HPD violations
17
DOB violations
0
ECB violations
3
HPD complaints
4

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation May 1, 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 · 17

  • 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.

    May 1, 2026

    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.

    Jun 6, 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 8, 2024

    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 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

    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 22, 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 22, 2022

    Closed — Violation dismissed
  • B

    Discontinue unlawful cooking space or file plans and application with this department to legalize same, if lawfully feasible, , at cellar

    Jul 14, 2021

    Open — Nov sent out
  • B

    Discontinue use of rooms for living, disconnect plumbing fixtures and properly seal pipe connections , at cellar

    Jul 14, 2021

    Open — Nov sent out
  • B

    Repair or replace the carbon monoxide detecting device(s). missing at cellar

    Jul 14, 2021

    Open — Nov sent out
Show 7 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.

    Apr 6, 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 6, 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 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.

    Nov 16, 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.

    Nov 2, 2016

    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
  • 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 6, 2015

    Closed — Violation dismissed

DOB building violations · 0

No DOB violations on record

ECB violations · 3

  • Class - 2

    Occupancy contrary to that allowed by c of o and dept of buildings records partitian erected creating illegal class 4 dept at cellar a kitchen sink present with electric stove also present full bathroom with wa

    Jul 14, 2021 · Penalty $1,250

    Resolve
  • Class - 2

    Failure to post permit at job site. noted: alt type 2 302133155 permitexpires 4.26.12 is not posted at time of inspection. remedy: post permit.

    Mar 19, 2012

    Resolve
  • Class - 2

    Work does not conform to approved construction documents and/or approved amendments noted at time of insp rear addition was not provided for an approved plans contractor removed and replaced floor joists at bsm

    Apr 28, 2010 · Penalty $250

    Resolve

Complaints

  • Water leak

    Heavy flow

    Jul 2, 2021 · Apt BSMT

    Close
  • Plumbing

    Toilet

    Jul 2, 2021 · Apt BSMT

    Close
  • Plumbing

    Bathtub/shower

    Jul 2, 2021 · Apt BSMT

    Close
  • Heating

    Heat related

    Nov 30, 2013 · Apt 2

    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
1901
Floors
2
Residential units
3
Building area
2,542 ft²
Lot area
2,003 ft²
Zoning
R6B
Community board
307
Council district
38
Block / lot
746 / 22
Assessed value
$91,080
Landmark / historic district
No

HPD registration #361990, last renewed Jul 22, 2025.

Questions about 340 45 Street

Who owns 340 45 Street?

The owner of record in NYC Department of City Planning PLUTO data is Chen, Qi Liang.

Does 340 45 Street have violations?

Yes. NYC HPD has recorded 17 housing violations at this property.

Is 340 45 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 340 45 Street built?

City records list 1901 as the year it was built.

How many apartments are in 340 45 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.