× Home › Property records › Richmond County › Staten Island › Slosson Avenue › 521 Slosson Avenue521 Slosson AvenueStaten Island · Richmond County · 10314 01 · 1–2 Family OpenValue $1,236,226 ▾
Owner of record
Owner Pabone, Silvana
Assessment · 2025 roll
Land assessed $11,400
Total assessed $53,340
Est. annual tax $9,400 (2027, excl. special districts)
Building
Style One Story (Permanent Living Quaters)
Year built 1965
Living area 1,186 sq ft
Lot
Size 0.10 acres (GIS)
Frontage × depth 42 × 100 ft
Lot sq ft 4,200
Zoning
District R2
FAR 0.49 built · 0.75 max residential · 1.0 max facility
Zoning map 21b
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
$4,380,000
Mar 6, 2013
grantor/seller Deboissiere, Betty; Deboissiere, Robert J
grantee/buyer Pabone, Sylvana
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5006900122
SWIS 640100
Parcel ID 6401005006900122
Who owns 521 Slosson Avenue? 521 Slosson Avenue, Staten Island is owned by Pabone, Silvana 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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