1740 East 4 Street
Brooklyn, NY 11223BBL 3-06635-0025Map
Owner of record: Lan, Er Hao
1740 East 4 Street is a walk-up apartment building built in 1927 in Brooklyn, 11223. It has 6 residential units across 3 floors. The owner of record is Lan, Er Hao. HPD has recorded 29 housing violations here, most recently on August 26, 2026. 1 of the 29 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.
- HPD violations
- 29
- DOB violations
- 5
- ECB violations
- 0
- HPD complaints
- 14
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 29
- CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective door frame at building front entrance door , 1st story
Aug 26, 2026
Closed — Violation closed - BHazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the north yard
Aug 26, 2026
Open — Nov certified on time - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at public hall to north yard door at public hall, 1st story
Aug 11, 2026
Closed — Violation closed - BHazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the garbage at building front
Jun 8, 2026
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective door frame at building entrance door
Jun 8, 2026
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak at ceiling at public hall stairs, 3rd story
Jun 8, 2026
Closed — Violation closed - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of flower pots and garbage at balcony at fire escape, 2nd story
Jun 8, 2026
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at the ceiling at public hall stairs, 3rd story
Jun 8, 2026
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of bicycles and construction materials at public hall stairs, 3rd story
Jun 8, 2026
Closed — Violation closed - BHazardous
Replace with new the missing door knob at door leading to north court at public hall, 1st story
Jun 8, 2026
Closed — Violation closed
Show 19 more ↓
- CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at vestibule door at public hall, 1st story
Jun 8, 2026
Closed — Violation closed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in private dwellings missing
Jun 8, 2026
Closed — Violation closed - ANon-hazardous
§ 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 improperly mounted at public hall, 1st story
Jun 8, 2026
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at bulkhead door leading to roof at public hall, 3rd story
Jun 8, 2026
Closed — Violation closed - ANon-hazardous
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.
Jun 8, 2026
Closed — Violation closed - ANon-hazardous
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
Jun 8, 2026
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of strollers at public hall, 2nd story
Jun 8, 2026
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at public hall stairs, 3rd story
Jun 8, 2026
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of strollers, household items and construction items at public hall, 1st story
Jun 8, 2026
Closed — Violation closed - CImmediately hazardous
Remove the illegal fastening slide bolt capable of being padlocked at bulkhead door leading to the roof at public hall, 3rd story
Jun 8, 2026
Closed — Violation closed - ANon-hazardous
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 4, 2026
Closed — Violation dismissed - ANon-hazardous
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 9, 2025
Closed — Violation dismissed - IInformation / order
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 27, 2024
Closed — Violation dismissed - ANon-hazardous
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 9, 2024
Closed — Violation dismissed - IInformation / order
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 - ANon-hazardous
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 22, 2023
Closed — Violation dismissed - ANon-hazardous
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 24, 2022
Closed — Violation dismissed - IInformation / order
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 24, 2022
Closed — Violation dismissed - ANon-hazardous
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, 2021
Closed — Violation dismissed
DOB building violations · 5
- Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2014 inspection report
Oct 1, 2015
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2013 inspection report
Mar 3, 2015
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Unsanitary condition
Garbage/recycling storage
May 20, 2026 · Apt XX
Close - Door/window
Door
May 20, 2026 · Apt XX
Close - Water leak
Heavy flow
May 20, 2026 · Apt XX
Close - General
Mailbox
May 20, 2026 · Apt XX
Close - Heating
Heat related
Jan 3, 2010 · Apt 2R
Close - General
Cabinet
Mar 6, 2003 · Apt 1F
Close - General
Doors
Mar 6, 2003 · Apt 1F
Close - General
Floor
Mar 6, 2003 · Apt 1F
Close - General
Floor
Mar 6, 2003 · Apt 1F
Close - General
Windows
Mar 6, 2003 · Apt 1F
Close
Show 4 more ↓
- Paint/plaster
Ceiling
Mar 6, 2003 · Apt 1F
Close - Paint/plaster
Wall
Mar 6, 2003 · Apt 1F
Close - Nonconst
Vermin
Mar 6, 2003 · Apt 1F
Close - General
Floor
Mar 6, 2003 · Apt 1F
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1927
- Floors
- 3
- Residential units
- 6
- Building area
- 6,450 ft²
- Lot area
- 2,500 ft²
- Zoning
- R5
- Community board
- 315
- Council district
- 44
- Block / lot
- 6635 / 25
- Assessed value
- $663,750
- Landmark / historic district
- No
HPD registration #339876, last renewed Jul 24, 2026.
Questions about 1740 East 4 Street
Who owns 1740 East 4 Street?
The owner of record in NYC Department of City Planning PLUTO data is Lan, Er Hao.
Does 1740 East 4 Street have violations?
Yes. NYC HPD has recorded 29 housing violations at this property.
Is 1740 East 4 Street rent stabilized?
NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 100% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 1740 East 4 Street built?
City records list 1927 as the year it was built.
How many apartments are in 1740 East 4 Street?
It has 6 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.