× Home › Property records › Richmond County › Staten Island › South Gannon Avenue › 780a South Gannon Avenue780a South Gannon AvenueStaten Island · Richmond County · 10314 01 · 1–2 Family OpenValue $754,947 ▾
Owner of record
Owner Dunn, Joseph
Assessment · 2025 roll
Land assessed $5,820
Total assessed $32,040
Est. annual tax $5,397 (2027, excl. special districts)
Building
Style Attached or Semi-Detatched
Year built 1985
Living area 1,200 sq ft
Lot
Size 0.02 acres (GIS)
Frontage × depth 23 × 36 ft
Lot sq ft 828
Zoning
District R3-1
FAR 1.45 built · 0.75 max residential · 1.0 max facility
Zoning map 20d
Recorded documents · 2
NYC REAL PROPERTY TRANSFER TAX
$305,000
Jan 20, 2010
grantor/seller Montalvo Pagan, Helen; Montalvo, Marina
grantee/buyer Dunn, Joseph
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX
May 6, 2005
grantor/seller Montalvo, Marina
grantee/buyer Montalvo, Helen Pagan; Montalvo, Marina
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5020900040
SWIS 640100
Parcel ID 6401005020900040
Who owns 780a South Gannon Avenue? 780a South Gannon Avenue, Staten Island is owned by Dunn, Joseph per the 2025 NYS assessment roll.
Nearby on South Gannon 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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