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ViolationScout11 open Class C, with nothing filed or new in the last 180 days.Is this your building?
Buildings511 Mc Donald Avenue, BrooklynCurrent through

511 Mc Donald Ave, Brooklyn

BBL 3-05353-0075

En español: 11 violaciones de Clase C abiertas (peligro inmediato) y 18 abiertas en total.

Open violations are sitting, with little movement either way. 11 open Class C, with nothing filed or new in the last 180 days.

Is this your building?

11 open Class C.

We read every request ourselves. When a compliance firm we work with can take the building, we introduce you to that one firm. 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.

¿Es su edificio? Déjenos un correo o un teléfono. Leemos cada solicitud.

Or file it yourself: what it can hold up, and how correction is filed

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.

Request a sample file

The building report reads this record for you: which violations matter, and how long this kind usually takes to clear. It is not on sale yet.

See what the report covers

HPD takes complaints from tenants through 311.

DOB violations
1 active DOB violation, issued May 29, 2019.

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

FiledCategoryStatusNumber
Class C11 open
Fire SafetyNotice sent18601510
Heat / Hot WaterNotice sent18601509
Notice sent17335291
Vermin / InfestationNotice sent to tenant17335289
Vermin / InfestationNotice sent to tenant17335288
Fire SafetyNotice sent17283443
Vermin / InfestationNotice sent to tenant17283441
Fire SafetyNotice sent17279245
Vermin / InfestationNotice sent to tenant17279240
Fire SafetyNotice sent17279239
Notice sent17279237
Class B7 open
Notice sent17335293
Notice sent17335292
Notice sent17335290
Notice sent17283442
Notice sent17283440
Notice sent17279241
Notice sent17279238

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Questions about this building

Does 511 Mc Donald Avenue, Brooklyn have open violations?

Yes. 511 Mc Donald Avenue, Brooklyn had 18 open violations on September 26, 2026: 18 from HPD. 11 are Class C, the class HPD treats as immediately hazardous.

Is 511 Mc Donald Avenue, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 11 open Class C, with nothing filed or new in the last 180 days. That window ends September 26, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

Does 511 Mc Donald Avenue, Brooklyn have active DOB violations?

Yes. 1 active DOB violation, issued May 29, 2019. 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 511 Mc Donald Avenue, Brooklyn built?

The city's record gives 1930 as the year 511 Mc Donald Avenue, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up apartment building with 3 floors.

How many apartments does 511 Mc Donald Avenue, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 6 residential units at 511 Mc Donald Avenue, 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 DOB violations and the city's PLUTO tax-lot file. This page is current through September 26, 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 DOB violations 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, 511 Mc Donald Ave, Brooklyn: violations, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/511-mc-donald-avenue-brooklyn

How we count: /method.

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