× Home › Property records › Richmond County › Staten Island › Sinclair Avenue › 576 Sinclair Avenue576 Sinclair AvenueStaten Island · Richmond County · 10312 01 · 1–2 Family OpenValue $1,384,714 ▾
Owner of record
Owner Robert Mulligan & San
Assessment · 2025 roll
Land assessed $20,280
Total assessed $74,280
Est. annual tax $12,046 (2027, excl. special districts)
Building
Style Brick
Year built 1975
Living area 3,072 sq ft
Lot
Size 0.23 acres (GIS)
Frontage × depth 100 × 100 ft
Lot sq ft 10,000
Zoning
District R3X
Special district SRD
FAR 0.31 built · 0.75 max residential · 1.0 max facility
Zoning map 33a
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5063390021
SWIS 640100
Parcel ID 6401005063390021
Who owns 576 Sinclair Avenue? 576 Sinclair Avenue, Staten Island is owned by Robert Mulligan & San 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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