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ViolationScout22 new Class C against 0 certifications filed in the last 180 days.Is this your building?
Buildings417 Grant Avenue, BrooklynCurrent through

417 Grant Ave, Brooklyn

BBL 3-04183-0022

En español: 28 violaciones de Clase C abiertas (peligro inmediato) y 61 abiertas en total. La más antigua del HPD lleva 7 años abierta, desde el 11 de julio de 2019.

New violations are coming in faster than certifications are filed. 22 new Class C against 0 certifications filed in the last 180 days.

The oldest open HPD violation has been open 7 years, since July 11, 2019.

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28 open Class C and an OATH hearing on March 15, 2027. The oldest open HPD violation was filed July 11, 2019.

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HPD takes complaints from tenants through 311.

OATH hearings
A hearing on a DOB summons is set for March 15, 2027.
DOB violations
3 active DOB violations, most of them for boiler filings under Local Law 62/91. The newest was issued June 27, 2025.
Housing court
1 open housing court case, opened October 1, 2025.
DOB complaints
1 DOB complaint in the 12 months to September 25, 2026. It was filed January 7, 2026.
Boiler inspection
Inspected August 28, 2026. Boilers in buildings with 6 or more apartments are inspected every calendar year.
Bedbug report
Filed June 8, 2026, for the year to October 31, 2025. Buildings with 3 or more apartments file one with HPD every year.
HPD emergency repair orders
3 completed HPD emergency repair orders since September 29, 2023, awarded for $37,457 in total. The most recent of the 3, a general construction order, was opened December 9, 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 C28 open most often Vermin / Infestation
Lead PaintOpen19260250
Lead PaintOpen19260137
Lead PaintOpen19260136
Lead PaintOpen19260135
Lead PaintOpen19260134
Lead PaintOpen19260132
Heat / Hot WaterOpen19250305
Open19250304
Open19250302
Heat / Hot WaterOpen19250296
The report lists all 28, each with the city's own words and the date on its notice. What the report adds
Class B31 open most often Fire Safety
Open19250308
Open19250307
Open19250303
Open19250301
Open19250299
Open19250298
Open19250295
Open19250294
Fire SafetyOpen19250293
Fire SafetyOpen19250292
The report lists all 31, each with the city's own words and the date on its notice. What the report adds
OATH/ECB2 open most often Construction
Construction, Class 2Decided by default39174043N
Construction, Class 1Hearing pending39152168J

The full report on 417 Grant Ave, Brooklyn

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The most common category among the open records here is vermin and pests.

Vermin and pests in Brooklyn

Nearby buildings

Questions about this building

Does 417 Grant Avenue, Brooklyn have open violations?

Yes. 417 Grant Avenue, Brooklyn had 61 open violations on September 27, 2026: 59 from HPD and 2 from OATH/ECB. 28 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 7 years, since July 11, 2019.

Is 417 Grant Avenue, Brooklyn getting better or worse?

New violations are coming in faster than certifications are filed. 22 new Class C against 0 certifications filed in the last 180 days. That window ends September 27, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

Does 417 Grant Avenue, Brooklyn have an OATH hearing coming up?

Yes. A hearing on a DOB summons is set for March 15, 2027. DOB summonses are heard at OATH, the city's hearings office, and OATH can move a hearing to a later date. When nobody shows up, the summons is decided by default, the costliest way one ends.

Does 417 Grant Avenue, Brooklyn have active DOB violations?

Yes. 3 active DOB violations, most of them for boiler filings under Local Law 62/91. The newest was issued June 27, 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.

Is 417 Grant Avenue, Brooklyn in housing court?

Yes. 1 open housing court case, opened October 1, 2025. HPD takes buildings to housing court to get violations fixed and heat and hot water restored, and it joins tenants' own repair cases, called tenant actions. A case stays open until the court closes it.

Has DOB received complaints about 417 Grant Avenue, Brooklyn?

Yes. 1 DOB complaint in the 12 months to September 25, 2026. It was filed January 7, 2026. Anyone can complain to DOB about a building or the work going on in it, and DOB then inspects and decides whether there is a violation. A conversion complaint says an apartment may have been added or changed without approval. It is a complaint, not a finding.

Are any HPD emergency repair orders at 417 Grant Avenue, Brooklyn marked completed?

Yes. 3 completed HPD emergency repair orders since September 29, 2023, awarded for $37,457 in total. The most recent of the 3, a general construction order, was opened December 9, 2025. HPD orders an emergency repair when a hazardous condition cited in a violation, or in another agency's emergency order, is not corrected, and does the work itself or through a contractor. The amounts are what the orders were awarded for, not a bill: this page does not show what was charged to the property or whether it was paid. Orders for lab tests, such as dust-wipe and asbestos samples, are not counted.

When was the boiler at 417 Grant Avenue, Brooklyn last inspected?

On August 28, 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 417 Grant Avenue, Brooklyn last file its bedbug report?

On June 8, 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.

When was 417 Grant Avenue, Brooklyn built?

The city's record gives 1921 as the year 417 Grant 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 4 floors.

How many apartments does 417 Grant Avenue, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 8 residential units at 417 Grant 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 OATH hearing dates, DOB violations, HPD's housing court cases, DOB complaints, HPD emergency repair orders, DOB boiler inspection reports, HPD's annual bedbug reports and the city's PLUTO tax-lot file. This page is current through September 27, 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 hearing dates, DOB violations, HPD's housing court cases, DOB complaints, HPD emergency repair orders, 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, 417 Grant Ave, Brooklyn: 28 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/417-grant-avenue-brooklyn

How we count: /method.

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