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ViolationScout13 certifications filed against 0 new Class C in the last 180 days.Your building
Buildings43 Mac Donough Street, BrooklynCurrent through

43 Mac Donough St, Brooklyn

BBL 3-01851-0053

Built
1931
Floors
4
Residential units
16
Building type
Walk-up building
Zoning district
R6B
Lot area
4,667 sq ft
Floor area
14,000 sq ft

En español: 2 violaciones de Clase C abiertas (peligro inmediato) y 20 abiertas en total. La más antigua del HPD lleva 37 años abierta, desde el 4 de abril de 1989.

Open now, most hazardous first

  1. 2

    Class C, immediately hazardous

    5 open counting every year, the oldest since

    Get these certified
  2. 18

    Class B, hazardous. Most often Fire Safety.

    See the 18

Certifications are being filed faster than new violations come in. 13 certifications filed against 0 new Class C in the last 180 days.

Since October 12, 2023, certifications were filed on 3 Class C violations, all 3 by the original certify-by date. How certification works

The original certify-by dates on the 20 open HPD violations run from February 22, 2024 to November 24, 2026. The report prints the date beside each one.

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2 open Class C. The oldest open HPD violation was filed April 4, 1989.

A firm we work with can take these on. We reply within one business day with the firm's name. You decide whether to talk to them. One firm, not a list.

Your details stay with us, and go only to the one firm you are introduced to. No lists, no resale.

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The case file on a building like this names who is responsible on HPD's registration and how to reach them. We prepare them for firms on our pilot, ranked by how much hazardous work is open.

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The building report reads this record for you: every open violation in the city's own words, what each status means, and how the building compares with others its size. Usually ready within 15 minutes of payment.

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HPD takes complaints from tenants through 311.

For a letter to your landlord or a housing court case, the report lists every open violation here, each in the city's own words with the date on its notice. Get the report, $19

OATH/ECB summonses
1 DOB summons here since January 1, 2019.
  • July 7, 2021, DOB: Electrical work without a permit. Dismissed.
DOF tax lien sale
Listed for DOF's 2025 tax lien sale. The last list it appeared on was the final sale list of June 2025.
DOB violations
1 active DOB violation, issued February 24, 2017.
Boiler inspection
Inspected August 21, 2026. Boilers in buildings with 6 or more apartments are inspected every calendar year.
Bedbug report
Filed June 2, 2026, for the year to October 31, 2025. Buildings with 3 or more apartments file one with HPD every year.
Rent stabilization
Has rent-stabilized apartments (2024 registration).

Open violations by class. A party is named only where the building's HPD registration covers the date a violation was filed.

FiledCategoryStatusNumberRegistered party when filed
Class C2 open
Fire SafetyNotice sent18773766WOLF GOLD INC
Vermin / InfestationNotice sent17845177
Class B18 open most often Fire Safety
Fire SafetyNotice sent19273240
Fire SafetyNotice sent19273239
Notice sent19273238
Notice sent19273237
Notice sent19273236
Certified on time19144859WOLF GOLD INC
CIV14 mailed19133635WOLF GOLD INC
Notice sent18816362WOLF GOLD INC
Fire SafetyNotice sent18519456WOLF GOLD INC
Fire SafetyNotice sent18519455WOLF GOLD INC
The report lists all 18, each with the city's own words and the date on its notice. What the report adds

The full report on 43 Mac Donough St, Brooklyn

Get the report on 43 Mac Donough St, Brooklyn, $19 See a sample report

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Questions about this building

Does 43 Mac Donough Street, Brooklyn have open violations?

Yes. 43 Mac Donough Street, Brooklyn had 20 open violations on October 10, 2026: 20 from HPD. 2 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 37 years, since April 4, 1989.

Is 43 Mac Donough Street, Brooklyn getting better or worse?

Certifications are being filed faster than new violations come in. 13 certifications filed against 0 new Class C in the last 180 days. That window ends October 10, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

When were certifications filed on Class C violations at 43 Mac Donough Street, Brooklyn?

Since October 12, 2023, certifications were filed on 3 Class C violations, all 3 by the original certify-by date. A certification is the filing, dated when it was made, not HPD's acceptance of it. It is compared with the original certify-by date on the notice. A granted postponement moves that date and the city's data keeps only the first, so a certification counted after it may still have met a postponed date.

Does 43 Mac Donough Street, Brooklyn have active DOB violations?

Yes. 1 active DOB violation, issued February 24, 2017. The Department of Buildings writes these separately from HPD's housing violations, for things like boilers, elevators, facades, construction and energy filings. Each one stays active until DOB resolves or dismisses it.

When was the boiler at 43 Mac Donough Street, Brooklyn last inspected?

On August 21, 2026. DOB requires a boiler in a building with 6 or more apartments to be inspected once every calendar year, with the report filed within 14 days of the inspection. Low-pressure boilers in residential buildings with 5 or fewer apartments are exempt.

When did 43 Mac Donough Street, Brooklyn last file its bedbug report?

On June 2, 2026, for the year to October 31, 2025. HPD asks the owner of every building with 3 or more apartments for this report once a year, covering November 1 to October 31, including buildings that had no bedbugs.

Is 43 Mac Donough Street, Brooklyn rent stabilized?

The building has rent-stabilized apartments on its 2024 registration. That comes from the Rent Guidelines Board's list of buildings with at least one stabilized apartment registered that year. Buildings that registered late are left off, and a 421-a or J-51 building can leave stabilization when its tax benefit ends. A particular apartment's status is for NYS HCR to say.

When was 43 Mac Donough Street, Brooklyn built?

The city's record gives 1931 as the year 43 Mac Donough Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up building with 4 floors.

How many apartments does 43 Mac Donough Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 16 residential units at 43 Mac Donough Street, Brooklyn. The count is for the whole tax lot.

Where do these numbers come from?

From New York City's own data: HPD housing violations and OATH/ECB hearing results, read whole rather than sampled. It also draws on OATH/ECB summonses from DOB and FDNY, DOF's tax lien sale lists, DOB violations, the Rent Guidelines Board's stabilized-building lists, DOB boiler inspection reports, HPD's annual bedbug reports and the city's PLUTO tax-lot file. This page is current through October 10, 2026. The city's data changes daily, so a violation certified after that can still show as open here; the city's own page for this building is linked above.

Sources. HPD housing violations and OATH/ECB hearing results, plus OATH/ECB summonses from DOB and FDNY, DOF's tax lien sale lists, DOB violations, the Rent Guidelines Board's stabilized-building lists, DOB boiler inspection reports, HPD's annual bedbug reports and the city's PLUTO tax-lot file. Counts cover HPD Class B and C violations from the last 3 years that HPD still shows open, and OATH/ECB summonses from the same 3 years that the city still shows active. The city's own pages can show more, never fewer.

Cite this page

ViolationScout, 43 Mac Donough St, Brooklyn: 16 units, 2 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through October 10, 2026. https://violationscout.com/building/43-mac-donough-street-brooklyn

How we count: /method.

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