× Home › Property records › Richmond County › Staten Island › Borman Avenue › 21 Borman Avenue21 Borman AvenueStaten Island · Richmond County · 10314 01 · 1–2 Family OpenValue $1,016,194 ▾
Owner of record
Owner Tony Tsang
Assessment · 2025 roll
Land assessed $10,080
Total assessed $39,900
Est. annual tax $7,549 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1998
Living area 1,566 sq ft
Lot
Size 0.10 acres (GIS)
Frontage × depth 25 × 135 ft
Lot sq ft 3,780
Zoning
District R3-2
FAR 0.41 built · 0.75 max residential · 1.0 max facility
Zoning map 26c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
$499,000
Mar 30, 2005
grantor/seller Hagen, Sharon
grantee/buyer Tsang, Tony
View on ACRIS ↗
DOB complaints — total 1 · open 0 · closed 1
Permit – none (building/PA/demolition)
Closed
May 5, 2000
Complaint 5026775
View on BIS ↗ No DOB violations or HPD violations on file.
Deed & identifiers
SBL 5020030076
SWIS 640100
Parcel ID 6401005020030076
Who owns 21 Borman Avenue? 21 Borman Avenue, Staten Island is owned by Tony Tsang 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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