NY Property Records

321 Union Street
Brooklyn · Kings County · 11231

02 · Walk-Up Apts
Owner of record
OwnerUnavailable Owner
Assessment · 2025 roll
Land assessed$274,500
Total assessed$2,323,801
Building
Style2-10 Unit Residential Building, Residential Unit
Living area8,934 sq ft
Lot
Size0.09 acres (GIS)
Frontage × depth41 × 100 ft
Lot sq ft4,067
Zoning
DistrictR6B
FAR2.2 built · 2.0 max residential · 2.0 max facility
Zoning map16c
DOB complaints — total 7 · open 0 · closed 7
Building shaking/vibrating/structural stability Closed Mar 30, 2007
Complaint 3220581
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Permit – none (building/PA/demolition) Closed Mar 27, 2007
Complaint 3220026
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After-hours work – illegal Closed Mar 3, 2007
Complaint 3217568
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Show all 7
Adjacent buildings not protected Closed Jan 10, 2007
Complaint 3212917
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Demolition – unsafe/illegal/mechanical Closed Dec 7, 2006
Complaint 3210361
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Permit – none (building/PA/demolition) Closed Nov 27, 2006
Complaint 3209426
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Adjacent buildings not protected Closed Nov 9, 2006
Complaint 3208129
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Deed & identifiers
SBL3004287503
SWIS610100
Parcel ID6101003004287503

Who owns 321 Union Street?

321 Union Street, Brooklyn is owned by Unavailable Owner per the 2025 NYS assessment roll.
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction

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