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ViolationScout11 certifications filed against 1 new Class C in the last 180 days.Is this your building?
Buildings22 Clarkson Avenue, BrooklynCurrent through

22 Clarkson Ave, Brooklyn

BBL 3-05064-0025

En español: 22 violaciones de Clase C abiertas (peligro inmediato) y 75 abiertas en total. La más antigua del HPD lleva 7 años abierta, desde el 14 de noviembre de 2018.

Certifications are being filed faster than new violations come in. 11 certifications filed against 1 new Class C in the last 180 days.

The oldest open HPD violation has been open 7 years, since November 14, 2018.

Since September 29, 2023, certifications were filed on 16 Class C violations, all 16 by the original certify-by date. How certification works

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22 open Class C. The oldest open HPD violation was filed November 14, 2018.

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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: 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
20 active DOB violations, most of them for low-pressure boilers. The newest was issued November 14, 2025.
DOB complaints
2 DOB complaints in the 12 months to September 25, 2026. The newest was filed May 28, 2026.
Boiler inspection
Inspected June 23, 2026. Boilers in buildings with 6 or more apartments are inspected every calendar year.
Bedbug report
Filed May 9, 2025, 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 orders
6 completed HPD emergency repair orders since September 29, 2023, awarded for $7,794 in total. The most recent of the 6, a general construction order, was opened August 19, 2025.

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

FiledCategoryStatusNumberRegistered party when filed
Class C22 open most often Vermin / Infestation
Vermin / InfestationNot complied with1881105622 CLARKSON AVE LLC
To be reinspected1870384922 CLARKSON AVE LLC
Vermin / InfestationNot complied with1870383022 CLARKSON AVE LLC
Vermin / InfestationNot complied with1870382822 CLARKSON AVE LLC
Fire SafetyNo access to reinspect (first try)1840487022 CLARKSON AVE LLC
Vermin / InfestationNo access to reinspect (first try)1840478622 CLARKSON AVE LLC
Fire SafetyNo access to reinspect (first try)1837389922 CLARKSON AVE LLC
No access to reinspect (first try)18051945
Fire SafetyNo access to reinspect (first try)18051852
Fire SafetyNo access to reinspect (first try)18044244
The report lists all 22, each with the city's own words and the date on its notice. What the report adds
Class B41 open most often Fire Safety
Notice sent1893224822 CLARKSON AVE LLC
No access to reinspect (first try)1873368222 CLARKSON AVE LLC
Not complied with1870383622 CLARKSON AVE LLC
Not complied with1870383522 CLARKSON AVE LLC
Not complied with1870383322 CLARKSON AVE LLC
Not complied with1855990122 CLARKSON AVE LLC
Fire SafetyNo access to reinspect (first try)1840489122 CLARKSON AVE LLC
No access to reinspect (first try)1840488822 CLARKSON AVE LLC
No access to reinspect (first try)1840484922 CLARKSON AVE LLC
No access to reinspect (first try)1840482122 CLARKSON AVE LLC
The report lists all 41, each with the city's own words and the date on its notice. What the report adds
OATH/ECB12 open most often Construction
Construction, Class 2Decided by default39181527P22 CLARKSON AVE LLC
Construction, Class 2Decided by default39181521Y22 CLARKSON AVE LLC
Construction, Class 1Decided by default39181520M22 CLARKSON AVE LLC
Boilers, Class 2Decided by default37035881J
Construction, Class 1Decided by default35483657L
Construction, Class 1Decided by default39151432P
Construction, Class 1Decided by default39151431N
Construction, Class 2Decided by default39149207X
Construction, Class 2Decided by default39149206Y
Boilers, Class 2Decided by default39133821J
The report lists all 12, each with the city's own words and the date on its notice. What the report adds

The full report on 22 Clarkson Ave, Brooklyn

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Questions about this building

Does 22 Clarkson Avenue, Brooklyn have open violations?

Yes. 22 Clarkson Avenue, Brooklyn had 75 open violations on September 27, 2026: 63 from HPD and 12 from OATH/ECB. 22 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 7 years, since November 14, 2018.

Is 22 Clarkson Avenue, Brooklyn getting better or worse?

Certifications are being filed faster than new violations come in. 11 certifications filed against 1 new Class C 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.

When were certifications filed on Class C violations at 22 Clarkson Avenue, Brooklyn?

Since September 29, 2023, certifications were filed on 16 Class C violations, all 16 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 22 Clarkson Avenue, Brooklyn have active DOB violations?

Yes. 20 active DOB violations, most of them for low-pressure boilers. 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.

Has DOB received complaints about 22 Clarkson Avenue, Brooklyn?

Yes. 2 DOB complaints in the 12 months to September 25, 2026. The newest was filed May 28, 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 22 Clarkson Avenue, Brooklyn marked completed?

Yes. 6 completed HPD emergency repair orders since September 29, 2023, awarded for $7,794 in total. The most recent of the 6, a general construction order, was opened August 19, 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 22 Clarkson Avenue, Brooklyn last inspected?

On June 23, 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 22 Clarkson Avenue, Brooklyn last file its bedbug report?

On May 9, 2025, 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 22 Clarkson 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 22 Clarkson Avenue, Brooklyn built?

The city's record gives 1931 as the year 22 Clarkson 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 22 Clarkson Avenue, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 8 residential units at 22 Clarkson 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, DOB complaints, 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, DOB complaints, 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, 22 Clarkson Ave, Brooklyn: 8 units, 22 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/22-clarkson-avenue-brooklyn

How we count: /method.

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