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ViolationScout14 open Class C, with 0 certifications filed and 1 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings415 Hawthorne Street, BrooklynCurrent through

415 Hawthorne St, Brooklyn

BBL 3-04815-0058

En español: 14 violaciones de Clase C abiertas (peligro inmediato) y 35 abiertas en total.

Open violations are sitting, with little movement either way. 14 open Class C, with 0 certifications filed and 1 new Class C in the last 180 days, too few to call a direction.

Is this your building?

14 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.

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

FiledCategoryStatusNumber
Class C14 open most often Fire Safety
Fire SafetyNotice sent18759276
Fire SafetyNotice sent18488944
Fire SafetyNotice sent18488942
Fire SafetyNotice sent18488941
Notice sent18483316
Heat / Hot WaterNotice sent18483315
Fire SafetyNotice sent18483314
Notice sent18483312
Notice sent18483311
Fire SafetyNotice sent18443321
Notice sent18342115
Notice sent17572729
Fire SafetyNotice sent17550425
Fire SafetyNotice sent17550422
Class B21 open
Notice sent18759278
Notice sent18759277
Notice sent18759275
Notice sent18526903
Notice sent18526902
Notice sent18488943
Notice sent18488939
Notice sent18488938
Notice sent18488937
Notice sent18483313
Notice sent18474233
Notice sent18443323
Notice sent18443322
Notice sent18342118
Notice sent18342117
Notice sent18342116
Notice sent18342114
Notice sent17550424
Notice sent17550423
Notice sent17550421
Notice sent17550420

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Questions about this building

Does 415 Hawthorne Street, Brooklyn have open violations?

Yes. 415 Hawthorne Street, Brooklyn had 35 open violations on September 26, 2026: 35 from HPD. 14 are Class C, the class HPD treats as immediately hazardous.

Is 415 Hawthorne Street, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 14 open Class C, with 0 certifications filed and 1 new Class C in the last 180 days, too few to call a direction. That window ends September 26, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

When was 415 Hawthorne Street, Brooklyn built?

The city's record gives 1910 as the year 415 Hawthorne Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a three-family dwelling with 2 floors.

How many apartments does 415 Hawthorne Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 3 residential units at 415 Hawthorne 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 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 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, 415 Hawthorne St, Brooklyn: 14 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/415-hawthorne-street-brooklyn

How we count: /method.

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