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ViolationScout46 certified and 29 newly opened in 180 days, neither dominates.
Buildings307 12 Street, BrooklynHPD record as of Check your building

307 12 Street, Brooklyn

BBL 3-01023-0069 Record as of

Work is being certified and new violations are opening at a similar rate. 46 certified and 29 newly opened in 180 days, neither dominates.

The oldest record still open here was filed on January 16, 2025, 19 months before this reading.

Open violation records as of the date shown. A party is named only where the HPD registration on file covers the filing date.

AgencyFiledClassCategoryParty of record when filed
Class C30 open most often Vermin / Infestation
HPDCFLGSP 307 12 St LLC
HPDCVermin / InfestationFLGSP 307 12 St LLC
HPDCVermin / InfestationFLGSP 307 12 St LLC
HPDCFLGSP 307 12 St LLC
HPDCFLGSP 307 12 St LLC
HPDCFLGSP 307 12 St LLC
HPDCFLGSP 307 12 St LLC
HPDC
HPDCLead Paint
HPDCLead Paint
HPDCLead Paint
HPDCVermin / Infestation
HPDCVermin / Infestation
HPDCFire Safety
HPDCVermin / Infestation
HPDCFire Safety
HPDCVermin / Infestation
HPDC
HPDCVermin / Infestation
HPDCVermin / Infestation
HPDC
HPDC
HPDC
HPDC
HPDCVermin / Infestation
HPDC
HPDC
HPDC
HPDCVermin / Infestation
HPDCVermin / Infestation
Class B108 open most often Fire Safety
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFire SafetyFLGSP 307 12 St LLC
HPDBFire SafetyFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDBFLGSP 307 12 St LLC
HPDB
HPDB
HPDBFire Safety
HPDBFire Safety
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDBVermin / Infestation
HPDB
HPDBFire Safety
HPDBFire Safety
HPDB
HPDB
HPDB
HPDB
HPDBMold
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDBFire Safety
HPDBFire Safety
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDBFire Safety
HPDBFire Safety
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDBFire Safety
HPDBFire Safety
HPDB
HPDBMold
HPDBMold
HPDB
HPDB
HPDB
HPDB
HPDB
HPDBFire Safety
HPDBFire Safety
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDB
HPDBMold

Open HPD violations are class B and C filed in the last three years and not closed or dismissed. Open OATH/ECB summonses are those the city still shows as active. The city's own page can show more; it never shows fewer.

Questions about this building

Does 307 12 Street, Brooklyn have open violations?

Yes. 138 open violation records are held for 307 12 Street, Brooklyn as of September 15, 2026: 138 from HPD. 30 are HPD Class C violations, the class the city reserves for conditions it treats as immediately hazardous. The oldest record still open here was filed on January 16, 2025, 19 months before this reading.

Is the record at 307 12 Street, Brooklyn getting better or worse?

Work is being certified and new violations are opening at a similar rate. 46 certified and 29 newly opened in 180 days, neither dominates. That window ends September 15, 2026. The comparison is certifications filed against new Class C violations opened, and it describes what the record did, not what anyone intends.

How current is this record, and where does it come from?

The records for 307 12 Street, Brooklyn were read from the city on September 15, 2026. They come from HPD housing maintenance violations and OATH/ECB hearing results, both published by New York City, read whole for the period covered rather than sampled. The city's record changes daily: a violation certified after September 15, 2026 can still appear here as open, which is why the city's own page for this building is linked above.

Cite this page

ViolationScout, 307 12 Street, Brooklyn: violations, from HPD housing maintenance violations and OATH/ECB hearing results, both published by New York City. Figures cover the record through September 15, 2026. https://violationscout.com/building/307-12-street-brooklyn

How every figure here is counted: /method.

If you clear violations for a living, case files in this borough come in your feed's shape, ranked by open hazard load.

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