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870 4 Avenue

Brooklyn, NY 11232BBL 3-00676-0042Map

Owner of record: Yang's Family I LLC

870 4 Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11232. It has 4 residential units across 3 floors. The owner of record is Yang's Family I LLC. HPD has recorded 3 housing violations here, most recently on April 15, 2026. 3 of the 3 most recent violations are still open.

HPD violations
3
DOB violations
14
ECB violations
10
HPD complaints
11

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Apr 15, 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 · 3

  • C

    Replace with new the missing lower sash at 2nd window from east at north wall in the 1st room from north at west located at apt 2nd fl, 2nd story, 1st apartment from south at west

    Apr 15, 2026 · Apt 2ND FL

    Open — Nov sent out
  • C

    Abate the nuisance consisting of protruding nails at door frames in the 1st room from north at east located at apt 2nd fl, 2nd story, 1st apartment from south at west

    Apr 15, 2026 · Apt 2ND FL

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules defective in the entire apartment located at apt 2nd fl, 2nd story, 1st apartment from south at west

    Apr 15, 2026 · Apt 2ND FL

    Open — Nov sent out

DOB building violations · 14

  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Lblvio-low pressure boiler boiler required

    Dec 31, 2009

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 1, 2009

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 19, 2007

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 6, 2006

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 19, 2003

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Aug 16, 2001

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    May 4, 1998

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 16, 1997

    Dob violation - dismissed
Show 4 more ↓
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 10, 1997

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1994

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1993

    Dob violation - dismissed

ECB violations · 10

  • Class - 2

    At time of inspection on a 3-story alteration, i observed at exposure 1 a debris container holding construction material and debris stored on the public street near the sidewalk. the container is full and not c

    Apr 12, 2023 · Penalty $6,250

    Active
  • Class - 2

    Permit. observed active construction work. workers performing demolition operation. upon review of department records in dobnow it was observed that filing status of work permit is on hold. permit for work bein

    Dec 22, 2022 · Penalty $1,250

    Resolve
  • Class - 1

    Approved drawings call for interior renovation and new partition walls. observed center load bearing wall partially demolished on a 2nd and 3rd story level. interior shaft for natural light and ventilation was

    Dec 22, 2022 · Penalty $2,500

    Resolve
  • Non-hazardous

    Altered bldg occupied w/o a valid c of o. job #3004583m to (connect) 1st fl to billiard parlor/social club w/o restrictions or limiting occupancy to (175) persons not signed off. remedy: obtain c of o.

    Mar 14, 2008 · Penalty $350

    Resolve
  • Non-hazardous

    Altered bldg occupied w/o a valid certificate of occupancy. job #300458314 convert 1st flr to billard parlor/social club w/o restrictions orlimitating occupancy 175 persons. remedy: obtain valid c/o.

    Jun 15, 2006 · Penalty $350

    Resolve
  • Non-hazardous

    Dangerous places & things. nuisance:order to vacate premise. cellar-occupied as "usa karate and kickboxing gym", w/o a 2nd means of egress. 1st fl converted to billard parlor/social club w/o 2nd means of egress

    Jun 15, 2006 · Penalty $480

    Resolve
  • Non-hazardous

    Altered buildng occupied without a valid certificate of occupancy job #300458314 all floors.remedy:obtain a valid certificate of occupancy

    Aug 16, 2001 · Penalty $2,500

    Resolve
  • Non-hazardous

    Occupancy contray to department records premises is occupied as a "public assembely"approx 1400 as prposed in alt#300458314 note:premisses has no second means of egress and primary egress swings contrary to flo

    Mar 3, 2001 · Penalty $800

    Resolve
  • Non-hazardous

    Failure to provide at lengt two means of egress from a public assembly.rear door leads to dead end ally.remedy:vocate premises,provide second means front exit door swings contrary to the flow of egress.remedy:

    Mar 3, 2001 · Penalty $650

    Resolve
  • Non-hazardous

    Occupancy contrary to that allowed by the certificate of occupancy. c o #45239 legal occupancy in 1st floor-store to clothing factory. remedy:amend c of o

    Sep 8, 1994

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Sep 22, 2026 · Apt 2FL

    Close
  • Plumbing

    Water supply

    Sep 22, 2026 · Apt 2FL

    Close
  • General

    Cooking gas

    Sep 22, 2026 · Apt 2FL

    Close
  • General

    Cooking gas

    Sep 22, 2026 · Apt 2FLOOR

    Close
  • Heat/hot water

    Entire building

    Sep 22, 2026 · Apt 2FLOOR

    Close
  • Safety

    Window guard broken/missing

    Sep 15, 2026 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Sep 3, 2026 · Apt 2

    Close
  • General

    Cooking gas

    Sep 3, 2026 · Apt 2

    Close
  • Door/window

    Window pane

    Apr 7, 2026 · Apt 2

    Close
  • Heating

    Heat related

    Dec 21, 2010 · Apt 2C

    Close
Show 1 more ↓
  • Heating

    Heat related

    Dec 7, 2010 · 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
Mixed residential and retail building (S9)
Year built
1931
Floors
3
Residential units
4
Building area
8,800 ft²
Lot area
4,017 ft²
Zoning
M1-2D
Community board
307
Council district
38
Block / lot
676 / 42
Assessed value
$903,600
Landmark / historic district
No

Questions about 870 4 Avenue

Who owns 870 4 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Yang's Family I LLC.

Does 870 4 Avenue have violations?

Yes. NYC HPD has recorded 3 housing violations at this property.

Is 870 4 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 870 4 Avenue built?

City records list 1931 as the year it was built.

How many apartments are in 870 4 Avenue?

It has 4 residential units and 6 units in total.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.