× Home › Property records › Richmond County › Staten Island › Cottage Avenue › 21 Cottage Avenue21 Cottage AvenueStaten Island · Richmond County · 10308 01 · 1–2 Family OpenValue $1,217,691 ▾
Owner of record
Owner Gallazzi Barbara
Assessment · 2025 roll
Land assessed $17,340
Total assessed $71,400
Est. annual tax $12,357 (2027, excl. special districts)
Building
Style Converted (From One Family)
Year built 1997
Living area 2,572 sq ft
Lot
Size 0.12 acres (GIS)
Frontage × depth 129 × 76 ft
Lot sq ft 4,979
Zoning
District R1-2
Special district SRD
FAR 0.52 built · 0.75 max residential · 1.0 max facility
Zoning map 33c
DOB complaints — total 4 · open 0 · closed 4
Fence – none/inadequate/illegal
Closed
Jul 12, 2023
Complaint 5178833
View on BIS ↗
Fence – none/inadequate/illegal
Closed
Mar 9, 2020
Complaint 5147811
View on BIS ↗
Zoning – non-conforming
Closed
Oct 24, 2016
Complaint 5124302
View on BIS ↗ Show all 4
Certificate of occupancy – none/illegal/contrary
Closed
Aug 27, 2002
Complaint 5034933
View on BIS ↗ No DOB violations or HPD violations on file.
Deed & identifiers
SBL 5051400054
SWIS 640100
Parcel ID 6401005051400054
Who owns 21 Cottage Avenue? 21 Cottage Avenue, Staten Island is owned by Gallazzi Barbara 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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