× Home › Property records › Richmond County › Staten Island › Cortelyou Avenue › 309 Cortelyou Avenue309 Cortelyou AvenueStaten Island · Richmond County · 10312 01 · 1–2 Family OpenValue $609,351 ▾
Owner of record
Owner Leybovich, Klara
Assessment · 2025 roll
Land assessed $7,140
Total assessed $44,220
Est. annual tax $6,138 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1975
Living area 1,292 sq ft
Lot
Size 0.06 acres (GIS)
Frontage × depth 21 × 100 ft
Lot sq ft 2,509
Zoning
District R3-1
Special district SRD
FAR 0.51 built · 0.75 max residential · 1.0 max facility
Zoning map 33c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
$479,000
Dec 12, 2017
grantor/seller Welch, Kay; Welch, Thomas J
grantee/buyer Leybovich, Klara
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DOB complaints — total 1 · open 0 · closed 1
No DOB violations or HPD violations on file.
Deed & identifiers
SBL 5054860006
SWIS 640100
Parcel ID 6401005054860006
Who owns 309 Cortelyou Avenue? 309 Cortelyou Avenue, Staten Island is owned by Leybovich, Klara per the 2025 NYS assessment roll.
Nearby on Cortelyou 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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