NY Property Records

257 Union Avenue
Staten Island · Richmond County · 10303

01 · 1–2 Family
Owner of record
OwnerStephanie A. Sztrokalyi, As Trustee
Assessment · 2025 roll
Land assessed$5,160
Total assessed$37,320
Est. annual tax$4,309 (2027, excl. special districts)
Building
StyleAttached or Semi-Detatched
Year built1970
Living area1,548 sq ft
Lot
Size0.05 acres (GIS)
Frontage × depth25 × 100 ft
Lot sq ft2,500
Zoning
DistrictR3-2
FAR0.62 built · 0.75 max residential · 1.0 max facility
Zoning map20c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX Nov 1, 2024
grantor/seller Sztropkalyi, Kathleen
grantee/buyer Stephanie A. Sztrokalyi, As Trustee; Stzropkalyi Family Irrevocable Residence Trust
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL5012200019
SWIS640100
Parcel ID6401005012200019

Who owns 257 Union Avenue?

257 Union Avenue, Staten Island is owned by Stephanie A. Sztrokalyi, As Trustee per the 2025 NYS assessment roll.
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

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