Property Details
Assessment & Sales
Building Permits
13 on record · 13 activeConstruction EquipmentDOB LegacyISSUEDFiled Sep 30, 2026Job #321501102-01-12
Alteration — Type 2DOB LegacyPERMIT ISSUED - ENTIRE JOB/WORKFiled Mar 31, 2026Est. cost $140KJob #321501102-01
Construction EquipmentDOB LegacyISSUEDFiled Mar 24, 2026Job #321501102-01-04
Construction EquipmentDOB LegacyISSUEDFiled Sep 15, 2025Job #321501102-01-11
Construction EquipmentDOB LegacyISSUEDFiled Sep 6, 2024Job #321501102-01-10
+ 8 more permits — view full report
Violations
24 on record · 2 openSafetyGas Piping Ll152ACTIVEIssued Jan 31, 2025#NOD-FTF-PL-PER-202312-0019539
SafetyGas Piping Ll152ACTIVEIssued Jan 31, 2025#NOD-FTF-PL-PER-202312-0064317
+ 22 more violations on record — view full report
Get the Complete Report for 451 EAST 91 ST
Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.
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View ReportFrequently Asked Questions
When was 451 EAST 91 ST, Brooklyn built?
The building at 451 EAST 91 ST, Brooklyn, NY 11212 was constructed in 1950. It is classified as a walk-up apartment - three families with 2 floors and 3 units. The building area is 3,440 sqft.
Are there building permits at 451 EAST 91 ST, Brooklyn?
Yes. 451 EAST 91 ST, Brooklyn, NY 11212 has 13 building permits on record, with 13 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Construction Equipment (ISSUED) filed Sep 30, 2026.
Does 451 EAST 91 ST, Brooklyn have violations?
Yes. 451 EAST 91 ST, Brooklyn, NY 11212 has 24 violations on record, with 2 currently open. Breakdown: 2 DOB Safety, 22 HPD. Sources: NYC DOB, HPD, and ECB/OATH.
Does 451 EAST 91 ST, Brooklyn have docketed judgments?
No docketed OATH judgments were found in local records for 451 EAST 91 ST, Brooklyn, NY 11212. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.
What is the property tax assessment for 451 EAST 91 ST?
451 EAST 91 ST, Brooklyn, NY 11212 has an assessed market value of $1.4M and a total assessed value of $86K (land: $22K). Assessment data is from the NYC Department of Finance (DOF).
When was 451 EAST 91 ST last sold?
451 EAST 91 ST, Brooklyn, NY 11212 last sold for $645K on Jan 25, 2017. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.
What is the zoning for 451 EAST 91 ST?
451 EAST 91 ST, Brooklyn, NY 11212 is zoned R6. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.
Who owns 451 EAST 91 ST?
451 EAST 91 ST, Brooklyn, NY 11212 is individually owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.
How do I get a full property report for 451 EAST 91 ST?
Search 451 EAST 91 ST on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.
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