× Home › Property records › Richmond County › Staten Island › Finlay Avenue › 21 Finlay Avenue21 Finlay AvenueStaten Island · Richmond County · 10309 01 · 1–2 Family OpenValue $2,189,096 ▾
Owner of record
Owner Castellano, Domenico
Assessment · 2025 roll
Land assessed $23,040
Total assessed $126,720
Est. annual tax $13,568 (2027, excl. special districts)
Building
Style Frame
Year built 2019
Living area 4,968 sq ft
Lot
Size 0.17 acres (GIS)
Frontage × depth 50 × 161 ft
Lot sq ft 8,367
Zoning
District R3X
Special district SRD
FAR 0.59 built · 0.75 max residential · 1.0 max facility
Zoning map 33b
Recorded documents · 2
NYC REAL PROPERTY TRANSFER TAX
$550,000
Jan 19, 2018
grantor/seller Folino, Philip
grantee/buyer Castellano, Adelina; Castellano, Domenico
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX
$555,000
Aug 28, 2007
grantor/seller Folino, Donna; Folino, Philip
grantee/buyer Poccio, Barbara; Poccio, Thomas
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5067500003
SWIS 640100
Parcel ID 6401005067500003
Who owns 21 Finlay Avenue? 21 Finlay Avenue, Staten Island is owned by Castellano, Domenico 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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