The most common category among the open records here is lead paint.
Questions about this building
Does 9402 Avenue A, Brooklyn have open violations?
Yes. 9402 Avenue A, Brooklyn had 29 open violations on September 26, 2026: 29 from HPD. 14 are Class C, the class HPD treats as immediately hazardous.
Is 9402 Avenue A, Brooklyn getting better or worse?
New violations are coming in faster than certifications are filed. 12 new Class C against 1 certification filed 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.
When were certifications filed on Class C violations at 9402 Avenue A, Brooklyn?
Since September 28, 2023, a certification was filed on 1 Class C violation, after 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 9402 Avenue A, Brooklyn have active DOB violations?
Yes. 1 active DOB violation, issued May 2, 2019. 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.
Are any HPD emergency repair orders at 9402 Avenue A, Brooklyn marked completed?
Yes. 2 completed HPD emergency repair orders since September 28, 2023, awarded for $4,692 in total. The most recent of the 2, a general construction order, was opened December 27, 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.
What is the ENERGY STAR score for 9402 Avenue A, Brooklyn?
ENERGY STAR score 21 for 2024, against a median of 67 for Multifamily Housing that year. Buildings over 25,000 square feet report their energy use to the city every year under Local Law 84. The ENERGY STAR score runs from 1 to 100 and compares a building with similar ones nationwide; 50 is the national median. The score is the one the city publishes, and this page never estimates a Local Law 97 emissions penalty. A lot that reported several properties in one year is not scored here.
Is 9402 Avenue A, Brooklyn covered by Local Law 97?
Yes. It is on DOB's Local Law 97 covered buildings list. Covered since 2024 (DOB's list, March 1, 2026). Local Law 97 sets greenhouse gas limits for most New York City buildings over 25,000 square feet, and DOB's covered buildings list says which path each building is on. The list reflects DOB's records, which owners can ask DOB to correct. This page never estimates a penalty or says whether a building complies.
When was 9402 Avenue A, Brooklyn built?
The city's record gives 1929 as the year 9402 Avenue A, 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 9402 Avenue A, Brooklyn have?
The Department of City Planning's PLUTO tax-lot file lists 30 residential units at 9402 Avenue A, 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 emergency repair orders, Local Law 84 energy reports, DOB's Local Law 97 covered buildings list 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.
Cite this page
ViolationScout, 9402 Avenue A, 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/9402-avenue-a-brooklyn
How we count: /method.