× Home › Property records › Richmond County › Staten Island › College Avenue › 620 College Avenue620 College AvenueStaten Island · Richmond County · 10302 01 · 1–2 Family OpenValue $2,234,256 ▾
Owner of record
Owner Gilroy, Liam
Assessment · 2025 roll
Land assessed $16,500
Total assessed $78,360
Est. annual tax $13,147 (2027, excl. special districts)
Building
Style Two Story Detatched (Small or Moderate Size, With or Without Attic)
Year built 2018
Living area 2,554 sq ft
Lot
Size 0.13 acres (GIS)
Frontage × depth 55 × 94 ft
Lot sq ft 5,170
Zoning
District R2
FAR 0.7 built · 0.75 max residential · 1.0 max facility
Zoning map 20d
Recorded documents · 2
NYC REAL PROPERTY TRANSFER TAX
$916,425
Dec 5, 2018
grantor/seller Block 1443 Crystal LLC
grantee/buyer Gilroy, Liam; Gilroy, Mannon
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX
$295,292
Apr 21, 2017
grantor/seller Estate Of Josephine Bottiglieri; Peter E. Montanti, Executor
grantee/buyer Block 1443 Crystal LLC
View on ACRIS ↗
DOB complaints — total 1 · open 0 · closed 1
No HPD violations on file.
Deed & identifiers
SBL 5014430005
SWIS 640100
Parcel ID 6401005014430005
Who owns 620 College Avenue? 620 College Avenue, Staten Island is owned by Gilroy, Liam 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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