× Home › Property records › Richmond County › Staten Island › Hamden Avenue › 388 Hamden Avenue388 Hamden AvenueStaten Island · Richmond County · 10306 01 · 1–2 Family OpenValue $1,123,367 ▾
Owner of record
Owner Louis Cassiliano
Assessment · 2025 roll
Land assessed $9,840
Total assessed $56,940
Est. annual tax $7,873 (2027, excl. special districts)
Building
Style Frame
Year built 1975
Living area 2,080 sq ft
Lot
Size 0.09 acres (GIS)
Frontage × depth 42 × 103 ft
Lot sq ft 4,326
Zoning
District R3-1
FAR 0.48 built · 0.75 max residential · 1.0 max facility
Zoning map 27b
DOB complaints — total 4 · open 0 · closed 4
Illegal conversion
Closed
Aug 21, 2025
Complaint 5192197
View on BIS ↗
Electrical wiring – defective/exposed
Closed
Jan 29, 2014
Complaint 5108365
View on BIS ↗
Electrical wiring – defective/exposed
Closed
Oct 18, 2013
Complaint 5106979
View on BIS ↗ Show all 4
Permit – none (building/PA/demolition)
Closed
May 30, 2002
Complaint 5033608
View on BIS ↗ No DOB violations or HPD violations on file.
Deed & identifiers
SBL 5037280015
SWIS 640100
Parcel ID 6401005037280015
Who owns 388 Hamden Avenue? 388 Hamden Avenue, Staten Island is owned by Louis Cassiliano 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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