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126 Winthrop Street

Brooklyn, NY 11225BBL 3-05049-0017Map

Owner of record: Mzw Management Group LLC

126 Winthrop Street is a walk-up apartment building built in 1910 in Brooklyn, 11225. It has 4 residential units across 3 floors. The owner of record is Mzw Management Group LLC. HPD has recorded 16 housing violations here, most recently on May 6, 2026. 1 of the 16 most recent violations are still open.

HPD violations
16
DOB violations
0
ECB violations
16
HPD complaints
5

Available now in this building

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

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 · 16

  • 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 6, 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 20, 2025

    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.

    Jun 11, 2025

    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 29, 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.

    Apr 12, 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 27, 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.

    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.

    Mar 2, 2022

    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.

    Mar 2, 2022

    Closed — Violation dismissed
Show 6 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 13, 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.

    Apr 13, 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 31, 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 30, 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 14, 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 25, 2015

    Closed — Violation dismissed

DOB building violations · 0

No DOB violations on record

ECB violations · 16

  • Class - 2

    Observed debris container at exposure one street storage area, permitholder failed to provide protection fence between walkway and such area, failed to code requirement for 3307.4.7 adjacent to a sidewalk shed,

    Jul 25, 2024 · Penalty $2,400

    Resolve
  • Class - 1

    Observed supported scaffold on several area been in use without a proper installation missing guardrail, mudsills, braces, planks, and teaboard. permitholder failed to provide the safe scaffolds creating hazard

    Jul 25, 2024 · Penalty $5,030

    Resolve
  • Class - 1

    Observed areas and strains were in use on 2nd and 3rd floors missing guardrails or equivalents, in contrary with bc3301.2 also no handrails on stairs creating an immediate hazardous for anyone entering the area

    Jul 25, 2024 · Penalty $5,000

    Resolve
  • Class - 2

    Observed 3 str existing bldg. being enlarged to 4 str/45 ft, with cold form steel (cfs)/ c-joists installed at the 1st and 2nd flrs (walkable floors). upon request for the manufacturer's specs & special inspect

    Mar 18, 2024

    Resolve
  • Class - 1

    Observed an area at the 2nd flr at the leading edge, with a drop to the 1st flr below, with a worker standing within 5 ft of the leading edge with no fall protection in place. also obsvd an inadequate guard rai

    Mar 18, 2024

    Resolve
  • Class - 2

    Bc 3301.1.2- fire code. at time of inspection of a 3 str bldg. under enlargement to 4 str/45 ft, observed none of the fire extinguishers on site had the required fdny inspection/service tags per fc 906. stop

    Mar 18, 2024

    Resolve
  • Class - 1

    Obvd work contrary to dob-aprvd st plans- structural steel being installed for the 3rd fl, 3rd flr extension being framed w/ not all of the 1st & 2nd fl existing wood joists replaced w/ c-joists, new column sup

    Mar 18, 2024

    Resolve
  • Class - 2

    Observed a 3 str existing bldg under enlargement to 4 str/45 ft, with structural work such as c-joist installation performed at the 1st and 2nd flrs- upon review of department records, i found that the structur

    Mar 18, 2024

    Resolve
  • Class - 2

    Observed a 41ft high supported scaffold erected at exp#1. upon review of department records, i found that no supported scaffold permit had been issued at this premises. stop all use of supported scaffold at

    Mar 18, 2024

    Resolve
  • Class - 1

    Bc 3301.13.9- correcting unsafe conditions. obsvd structural work being performed contrary to dob-aprvd dwgs. also obsvd no sws in place and no protection for adjoining properties, missing guard rails, inadequa

    Mar 18, 2024

    Resolve
Show 6 more ↓
  • Class - 1

    Obsvd 3 str bldg. under enlargement to 4 str/45 ft, with exp#3 extr wall removed & exp#3 horizontal enlargement work underway with the 3rd flr being framed, above the exp#2 & 4 adjoining property yards, with no

    Mar 18, 2024

    Resolve
  • Class - 2

    Observed a large amount of wood debris stacked in the rear yard at exp#3, not stored as required, and a large amount of various construction debris and material scattered throughout the cellar lvl, creating a

    Mar 18, 2024

    Resolve
  • Class - 2

    Vertical extension of 1 story on existing 3 story building. at time of inspection was required a orientation log book to cp none was provided .

    Dec 21, 2023 · Penalty $1,280

    Resolve
  • Class - 2

    Vertical one story extension conver 3 story residential to 4 story active site and permit cp present upon inspection observed: 5 workers on site without sanitary facilities .sanitary facilities shall be provi

    Dec 21, 2023 · Penalty $2,530

    Resolve
  • Class - 2

    Vertical one story extension of existing 3 story building convert to 4 story .upon inspection was checked entire site and found missing fire extinguishers on floors . contrary to nyc fire code/ stop all work u

    Dec 21, 2023 · Penalty $655

    Resolve
  • Class - 2

    Vertical 1 story extension of existing 3 story building .at time of inspection observed: active site cp present upon inspection noted several holes on different floors levels ,creating hazards conditions for wo

    Dec 21, 2023 · Penalty $2,530

    Resolve

Complaints

  • Heating

    Heat related

    Jan 26, 2007 · Apt BLDG

    Close
  • Heating

    Heat related

    Dec 16, 2004 · Apt BLDG

    Close
  • Heating

    Heat related

    Nov 10, 2004 · Apt ANON

    Close
  • Heating

    Heat related

    Nov 10, 2004 · Apt ANON

    Close
  • Heating

    Heat related

    Feb 20, 2004 · Apt BLDG

    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 (C3)
Year built
1910
Floors
3
Residential units
4
Building area
5,500 ft²
Lot area
3,063 ft²
Zoning
R6
Community board
309
Council district
40
Block / lot
5049 / 17
Assessed value
$476,100
Landmark / historic district
No

HPD registration #307121, last renewed Feb 11, 2025.

Questions about 126 Winthrop Street

Who owns 126 Winthrop Street?

The owner of record in NYC Department of City Planning PLUTO data is Mzw Management Group LLC.

Does 126 Winthrop Street have violations?

Yes. NYC HPD has recorded 16 housing violations at this property.

Is 126 Winthrop 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 126 Winthrop Street built?

City records list 1910 as the year it was built.

How many apartments are in 126 Winthrop Street?

It has 4 residential units.

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