× Home › Property records › Richmond County › Staten Island › Sinclair Avenue › 866 Sinclair Avenue866 Sinclair AvenueStaten Island · Richmond County · 10309 01 · 1–2 Family OpenValue $563,054 ▾
Owner of record
Owner Michael Consolmagno
Assessment · 2025 roll
Land assessed $9,720
Total assessed $42,060
Est. annual tax $7,413 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1985
Living area 1,120 sq ft
Lot
Size 0.07 acres (GIS)
Frontage × depth 28 × 100 ft
Lot sq ft 2,800
Zoning
District R3-2
Special district SRD
FAR 0.4 built · 0.75 max residential · 1.0 max facility
Zoning map 33a
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5068880026
SWIS 640100
Parcel ID 6401005068880026
Who owns 866 Sinclair Avenue? 866 Sinclair Avenue, Staten Island is owned by Michael Consolmagno per the 2025 NYS assessment roll.
Nearby on Sinclair 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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