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ViolationScout18 open Class C, with nothing filed or new in the last 180 days.Is this your building?
Buildings171 New York Avenue, BrooklynCurrent through

171 New York Ave, Brooklyn

BBL 3-01228-0001

En español: 18 violaciones de Clase C abiertas (peligro inmediato) y 27 abiertas en total.

Open violations are sitting, with little movement either way. 18 open Class C, with nothing filed or new in the last 180 days.

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18 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.

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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
22 active DOB violations, most of them for boiler filings under Local Law 62/91. The newest was issued November 14, 2025.

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

FiledCategoryStatusNumber
Class C18 open
Heat / Hot WaterNotice sent18584718
Heat / Hot WaterNotice sent18578699
Fire SafetyNotice sent18578698
Notice sent18578693
Notice sent18578692
Notice sent18578691
Vermin / InfestationNotice sent to tenant18578688
Vermin / InfestationNotice sent to tenant18578687
Notice sent18578686
Notice sent18578683
Notice sent18578681
Notice sent18578679
Notice sent18578676
Notice sent18578675
Notice sent18578674
Notice sent18404837
Notice sent18404831
Notice sent18404823
Class B9 open most often Fire Safety
MoldNo access to reinspect (first try)18578694
Fire SafetyNotice sent18578690
Fire SafetyNotice sent18578689
Notice sent18578684
Notice sent18578682
Notice sent18578680
Notice sent18578677
Notice sent18404819
Fire SafetyNotice sent16631243

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Questions about this building

Does 171 New York Avenue, Brooklyn have open violations?

Yes. 171 New York Avenue, Brooklyn had 27 open violations on September 26, 2026: 27 from HPD. 18 are Class C, the class HPD treats as immediately hazardous.

Is 171 New York Avenue, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 18 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 171 New York Avenue, Brooklyn have active DOB violations?

Yes. 22 active DOB violations, most of them for boiler filings under Local Law 62/91. The newest was issued November 14, 2025. 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 171 New York Avenue, Brooklyn built?

The city's record gives 1882 as the year 171 New York 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 171 New York Avenue, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 8 residential units at 171 New York 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, 171 New York Ave, Brooklyn: 18 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/171-new-york-avenue-brooklyn

How we count: /method.

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