× Home › Property records › Richmond County › Staten Island › Union Avenue › 11 Union Avenue11 Union AvenueStaten Island · Richmond County · 10303 01 · 1–2 Family OpenValue $1,287,426 ▾
Owner of record
Owner Brown, Donna
Assessment · 2025 roll
Land assessed $7,860
Total assessed $41,700
Est. annual tax $4,644 (2027, excl. special districts)
Building
Style Frame
Year built 1899
Living area 1,999 sq ft
Lot
Size 0.09 acres (GIS)
Frontage × depth 36 × 101 ft
Lot sq ft 3,636
Zoning
District R3A
Commercial overlay C2-2
FAR 0.55 built · 0.75 max residential · 1.0 max facility
Zoning map 20c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
Feb 28, 2006
grantor/seller Alexander, Stanley; Brown, Donna +1
grantee/buyer Brown, Donna
View on ACRIS ↗
DOB complaints — total 1 · open 0 · closed 1
Construction – contrary to/beyond approved plans
Closed
Feb 12, 2026
Complaint 5194821
View on BIS ↗ No DOB violations or HPD violations on file.
Deed & identifiers
SBL 5012130069
SWIS 640100
Parcel ID 6401005012130069
Who owns 11 Union Avenue? 11 Union Avenue, Staten Island is owned by Brown, Donna per the 2025 NYS assessment roll.
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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.
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