The most common category among the open records here is lead paint.
Questions about this building
Does 3100 Decatur Avenue, Bronx have open violations?
Yes. 3100 Decatur Avenue, Bronx had 11 open violations on September 26, 2026: 11 from HPD. 10 are Class C, the class HPD treats as immediately hazardous.
Is 3100 Decatur Avenue, Bronx getting better or worse?
Certifications are being filed about as fast as new violations come in. 8 certifications filed and 6 new Class C in the last 180 days, neither far ahead. 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 3100 Decatur Avenue, Bronx?
Since September 28, 2023, certifications were filed on 19 Class C violations: 17 by the original certify-by date, 2 after it. 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.
Are any HPD emergency repair orders at 3100 Decatur Avenue, Bronx marked completed?
Yes. 2 completed HPD emergency repair orders since September 28, 2023, awarded for $1,466 in total. The most recent of the 2, a general construction order, was opened July 31, 2024. 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.
Is 3100 Decatur Avenue, Bronx 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 3100 Decatur Avenue, Bronx built?
The city's record gives 1926 as the year 3100 Decatur Avenue, Bronx 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 3100 Decatur Avenue, Bronx have?
The Department of City Planning's PLUTO tax-lot file lists 8 residential units at 3100 Decatur Avenue, Bronx. 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 Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders 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, 3100 Decatur Ave, Bronx: 10 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/3100-decatur-avenue-bronx
How we count: /method.