× Home › Property records › Richmond County › Staten Island › Oak Avenue › 421 Oak Avenue421 Oak AvenueStaten Island · Richmond County · 10306 01 · 1–2 Family OpenValue $1,027,256 ▾
Owner of record
Owner Daniel P. Slevin, Trustee
Assessment · 2025 roll
Land assessed $14,880
Total assessed $46,560
Est. annual tax $7,931 (2027, excl. special districts)
Building
Style Two Story Detatched (Small or Moderate Size, With or Without Attic)
Year built 1960
Living area 1,768 sq ft
Lot
Size 0.15 acres (GIS)
Frontage × depth 53 × 115 ft
Lot sq ft 6,722
Zoning
District R2
FAR 0.26 built · 0.75 max residential · 1.0 max facility
Zoning map 27b
Recorded documents · 2
NYC REAL PROPERTY TRANSFER TAX
Apr 16, 2025
grantor/seller Slevin, Daniel P; Slevin, Susan M
grantee/buyer Daniel P Slevin & Susan M Slevin Irrevocable Trust; Daniel P. Slevin, Trustee +1
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX
Dec 31, 2012
grantor/seller Slevin, Susan
grantee/buyer Slevin, Daniel F; Slevin, Susan
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5040000005
SWIS 640100
Parcel ID 6401005040000005
Who owns 421 Oak Avenue? 421 Oak Avenue, Staten Island is owned by Daniel P. Slevin, Trustee 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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