× Home › Property records › Richmond County › Staten Island › Walnut Avenue › 21 Walnut Avenue21 Walnut AvenueStaten Island · Richmond County · 10308 01 · 1–2 Family OpenValue $647,406 ▾
Owner of record
Owner Edward F Nicholson
Assessment · 2025 roll
Land assessed $8,340
Total assessed $46,080
Est. annual tax $6,328 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1975
Living area 1,298 sq ft
Lot
Size 0.08 acres (GIS)
Frontage × depth 24 × 140 ft
Lot sq ft 2,625
Zoning
District R3-1
Special district SRD
FAR 0.49 built · 0.75 max residential · 1.0 max facility
Zoning map 33d
DOB complaints — total 1 · open 0 · closed 1
No DOB violations or HPD violations on file.
Deed & identifiers
SBL 5053110073
SWIS 640100
Parcel ID 6401005053110073
Who owns 21 Walnut Avenue? 21 Walnut Avenue, Staten Island is owned by Edward F Nicholson 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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