× Home › Property records › Richmond County › Staten Island › Jefferson Avenue › 421 Jefferson Avenue421 Jefferson AvenueStaten Island · Richmond County · 10306 02 · Walk-Up Apts OpenValue $1,180,190 ▾
Owner of record
Owner Demirkan, Cigdem
Assessment · 2025 roll
Land assessed $13,920
Total assessed $53,940
Est. annual tax $8,382 (2027, excl. special districts)
Building
Style Three Families
Year built 1975
Living area 2,304 sq ft
Lot
Size 0.12 acres (GIS)
Frontage × depth 48 × 112 ft
Lot sq ft 5,400
Zoning
District R3-1
FAR 0.43 built · 0.75 max residential · 1.0 max facility
Zoning map 27b
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
Dec 12, 2019
grantor/seller Demirkan, Cigdem; Demirkan, Osman
grantee/buyer Demirkan, Cigdem
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No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5037170001
SWIS 640100
Parcel ID 6401005037170001
Who owns 421 Jefferson Avenue? 421 Jefferson Avenue, Staten Island is owned by Demirkan, Cigdem per the 2025 NYS assessment roll.
Nearby on Jefferson Avenue
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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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