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ViolationScout17 open Class C, with 0 certifications filed and 2 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings823 Brooklyn Avenue, BrooklynCurrent through

823 Brooklyn Ave, Brooklyn

BBL 3-04857-0011

En español: 17 violaciones de Clase C abiertas (peligro inmediato) y 49 abiertas en total. La más antigua del HPD lleva 3 años abierta, desde el 25 de noviembre de 2022.

Open violations are sitting, with little movement either way. 17 open Class C, with 0 certifications filed and 2 new Class C in the last 180 days, too few to call a direction.

The oldest open HPD violation has been open 3 years, since November 25, 2022.

Since September 29, 2023, certifications were filed on 6 Class C violations, all 6 by the original certify-by date. How certification works

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17 open Class C. The oldest open HPD violation was filed November 25, 2022.

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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.

DOB violations
3 active DOB violations, most of them for boiler filings under Local Law 62/91. The newest was issued January 1, 2009.
Housing court
1 open housing court case, opened December 16, 2025.
Boiler inspection
Inspected January 17, 2025. Boilers in buildings with 6 or more apartments are inspected every calendar year. Need this filed?
Bedbug report
Filed December 17, 2024, for the year to October 31, 2024. Buildings with 3 or more apartments file one with HPD every year.
Rent stabilization
Has rent-stabilized apartments (2024 registration).
HPD emergency repair order
1 completed HPD emergency repair order since September 29, 2023: opened July 1, 2026, awarded for $640.

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

FiledCategoryStatusNumber
Class C17 open most often Vermin / Infestation
Fire SafetyNotice sent19230904
Vermin / InfestationNotice sent to tenant19230903
Notice sent18737200
Notice sent17872544
Vermin / InfestationNotice sent to tenant17872543
Notice sent17872537
Notice sent17872533
Notice sent17872532
Notice sent17872530
Notice sent17872529
The report lists all 17, each with the city's own words and the date on its notice. What the report adds
Class B32 open most often Fire Safety
Notice sent19230905
Notice sent19230902
Notice sent19230901
Notice sent19230900
Notice sent19230899
Notice sent18737212
Notice sent18737209
Notice sent18737208
Notice sent18737207
Fire SafetyNotice sent18737206
The report lists all 32, each with the city's own words and the date on its notice. What the report adds

The full report on 823 Brooklyn Ave, Brooklyn

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Questions about this building

Does 823 Brooklyn Avenue, Brooklyn have open violations?

Yes. 823 Brooklyn Avenue, Brooklyn had 49 open violations on September 27, 2026: 49 from HPD. 17 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 3 years, since November 25, 2022.

Is 823 Brooklyn Avenue, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 17 open Class C, with 0 certifications filed and 2 new Class C in the last 180 days, too few to call a direction. That window ends September 27, 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 823 Brooklyn Avenue, Brooklyn?

Since September 29, 2023, certifications were filed on 6 Class C violations, all 6 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 823 Brooklyn 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 January 1, 2009. 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 823 Brooklyn Avenue, Brooklyn in housing court?

Yes. 1 open housing court case, opened December 16, 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.

Are any HPD emergency repair orders at 823 Brooklyn Avenue, Brooklyn marked completed?

Yes. 1 completed HPD emergency repair order since September 29, 2023: opened July 1, 2026, awarded for $640. 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 823 Brooklyn Avenue, Brooklyn last inspected?

On January 17, 2025. 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 823 Brooklyn Avenue, Brooklyn last file its bedbug report?

On December 17, 2024, for the year to October 31, 2024. 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 823 Brooklyn Avenue, 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 823 Brooklyn Avenue, Brooklyn built?

The city's record gives 1927 as the year 823 Brooklyn 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 823 Brooklyn Avenue, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 28 residential units at 823 Brooklyn 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, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, 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 DOB violations, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, 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, 823 Brooklyn Ave, Brooklyn: 17 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/823-brooklyn-avenue-brooklyn

How we count: /method.

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