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23 Cooper Street

Brooklyn, NY 11207BBL 3-03432-0050Map

Owner of record: Cooper Broadway LLC

23 Cooper Street is a walk-up apartment building built in 1910 in Brooklyn, 11207. It has 3 residential units across 3 floors. The owner of record is Cooper Broadway LLC. HPD has recorded 22 housing violations here, most recently on May 6, 2026. 7 of the 22 most recent violations are still open.

HPD violations
22
DOB violations
0
ECB violations
1
HPD complaints
16

What to know

Concern
7 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 6, 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 · 22

  • C

    Replace or repair the self-closing doors that is missing or defective hinges at building entrance door.

    May 6, 2026

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures at gas range in the kitchen located at apt 1, 1st story, 1st apartment from east at south

    Mar 20, 2025 · Apt 1

    Open — Nov sent out
  • C

    Repair the broken or defective connection at waste line under sink in the kitchen located at apt 1, 1st story, 1st apartment from east at south

    Mar 20, 2025 · Apt 1

    Open — Nov sent out
  • C

    Provide hot water at all hot water fixtures in the 5th room from east located at apt 1, 1st story, 1st apartment from east at south

    Mar 20, 2025 · Apt 1

    Open — Nov sent out
  • C

    Provide an adequate supply of heat for the apartment in the 5th room from east located at apt 1, 1st story, 1st apartment from east at south

    Mar 20, 2025 · Apt 1

    Open — Nov sent out
  • C

    Provide ready access to buildings heating system door locked at basement at boiler room

    Mar 20, 2025

    Open — Nov sent out
  • C

    Provide ready access to buildings heating system door locked at 1st floor to boiler room at public hall, 1st story

    Aug 25, 2024

    Closed — Violation dismissed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 3, 3rd story, 1st apartment from south at west

    Aug 25, 2024 · Apt 3

    Closed — Violation dismissed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1, 1st story, 1st apartment from east at south

    Aug 1, 2024 · Apt 1

    Open — Nov sent out
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1, 1st story, 1st apartment from east at south

    Jul 28, 2024 · Apt 1

    Open — Nov sent out
Show 12 more ↓
  • 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 9, 2024

    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 22, 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.

    Feb 23, 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 8, 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 8, 2015

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective locking device of mailbox at public hall, 1st story

    Apr 19, 2012

    Closed — Violation closed
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following ***minimum 100 watts of incandescent light required***

    Mar 14, 2012

    Closed — Violation closed
  • A

    D26-33.07 adm code discontinue the rooming unit at cellar front.

    Jun 13, 1986

    Closed — Violation closed
  • A

    D26-10.01 adm code refit door entrance stairs cellar.

    Aug 15, 1983

    Closed — Violation closed
  • B

    D26-16.01 adm code provide suitable tight cover for the handhole opening of trap cellar front.

    Aug 15, 1983

    Closed — Violation closed
  • A

    D26-12.03 adm code and dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint fire escape all balconies rear.

    Aug 15, 1983

    Closed — Violation dismissed
  • A

    D26-20.08,20.09 adm code file certification of satisfactory installation of smoke detecting device in accordance with h.p.d. rules and regulations.

    Aug 8, 1983

    Closed — Violation dismissed

DOB building violations · 0

No DOB violations on record

ECB violations · 1

  • Class - 2

    Failure to maintain bldg in code compliant manner. at time of inspection observed at exp#1 front steps 5 risers high with 4 risers height ofapprx 7"high and the fifth riser 12"high (uneven riser heights) and

    Nov 16, 2015 · Penalty $250

    Resolve

Complaints

  • Water leak

    Heavy flow

    Feb 12, 2026 · Apt 1

    Close
  • Plumbing

    Water supply

    Mar 17, 2025 · Apt 1

    Close
  • Plumbing

    Water supply

    Mar 17, 2025 · Apt 1

    Close
  • Appliance

    Electric/gas range

    Mar 17, 2025 · Apt 1

    Close
  • Plumbing

    Basin/sink

    Mar 17, 2025 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Aug 11, 2024 · Apt 1

    Close
  • Plumbing

    Water supply

    Aug 2, 2024 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Jul 29, 2024 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Jul 27, 2024 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Jul 25, 2024 · Apt 1

    Close
Show 6 more ↓
  • Heat/hot water

    Apartment only

    Jul 24, 2024 · Apt 1

    Close
  • Plumbing

    Water supply

    Jul 21, 2024 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Jul 18, 2024 · Apt 1

    Close
  • Electric

    Power outage

    Jul 17, 2024 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Nov 14, 2021 · Apt BLDG

    Close
  • General

    Mailbox

    Apr 12, 2012 · 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
1910
Floors
3
Residential units
3
Building area
2,937 ft²
Lot area
1,958 ft²
Zoning
R6
Community board
304
Council district
37
Block / lot
3432 / 50
Assessed value
$72,480
Landmark / historic district
No

HPD registration #352703, last renewed Oct 1, 2025.

Questions about 23 Cooper Street

Who owns 23 Cooper Street?

The owner of record in NYC Department of City Planning PLUTO data is Cooper Broadway LLC.

Does 23 Cooper Street have violations?

Yes. NYC HPD has recorded 22 housing violations at this property.

Is 23 Cooper 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 23 Cooper Street built?

City records list 1910 as the year it was built.

How many apartments are in 23 Cooper 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.