NY Property Records

521 Gansevoort Boulevard
Staten Island · Richmond County · 10314

01 · 1–2 Family
Street View
Street view of this property
Open in Google Maps ↗
Owner of record
OwnerShirley Karboski
Assessment · 2025 roll
Land assessed$12,720
Total assessed$43,620
Est. annual tax$7,045 (2027, excl. special districts)
Building
StyleOne Story (Permanent Living Quaters)
Year built1955
Living area1,020 sq ft
Lot
Size0.12 acres (GIS)
Frontage × depth50 × 100 ft
Lot sq ft5,000
Zoning
DistrictR3X
FAR0.2 built · 0.75 max residential · 1.0 max facility
Zoning map27a
DOB complaints — total 1 · open 0 · closed 1
Building – vacant, open and unguarded Closed Mar 22, 2022
Complaint 5160572
View on BIS ↗
No DOB violations or HPD violations on file.
Deed & identifiers
SBL5008010144
SWIS640100
Parcel ID6401005008010144

Who owns 521 Gansevoort Boulevard?

521 Gansevoort Boulevard, Staten Island is owned by Shirley Karboski per the 2025 NYS assessment roll.
Nearby on Gansevoort Boulevard
522 Gansevoort Boulevard · 518 Gansevoort Boulevard · 517 Gansevoort Boulevard · 514 Gansevoort Boulevard · 528 Gansevoort Boulevard · 511 Gansevoort Boulevard · 509 Gansevoort Boulevard · 505 Gansevoort Boulevard · 501 Gansevoort Boulevard · 497 Gansevoort Boulevard
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. Disclaimer · Request redaction

Search by name or address · Browse all records