× Home › Property records › Richmond County › Staten Island › William Avenue › 71 William Avenue71 William AvenueStaten Island · Richmond County · 10308 01 · 1–2 Family OpenValue $1,032,652 ▾
Owner of record
Owner Viola Janet
Assessment · 2025 roll
Land assessed $12,120
Total assessed $55,500
Est. annual tax $8,112 (2027, excl. special districts)
Building
Style Two Story Detatched (Small or Moderate Size, With or Without Attic)
Year built 1975
Living area 2,167 sq ft
Lot
Size 0.09 acres (GIS)
Frontage × depth 50 × 75 ft
Lot sq ft 3,750
Zoning
District R3A
Special district SRD
FAR 0.58 built · 0.75 max residential · 1.0 max facility
Zoning map 33c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
Feb 3, 2016
grantor/seller Viola, Angelo; Viola, Janet
grantee/buyer Angelo And Janet Viola Irrevocable Trust; Vincent Viola, Trustee
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No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5052790059
SWIS 640100
Parcel ID 6401005052790059
Who owns 71 William Avenue? 71 William Avenue, Staten Island is owned by Viola Janet 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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