NY Property Records

20 Mallow Street
Staten Island · Richmond County · 10309

01 · 1–2 Family
Owner of record
OwnerFrederick Demario
Assessment · 2025 roll
Land assessed$22,800
Total assessed$108,660
Est. annual tax$17,819 (2027, excl. special districts)
Building
StyleLarge Suburban Residence
Year built1996
Living area4,800 sq ft
Lot
Size0.31 acres (GIS)
Frontage × depth102 × 127 ft
Lot sq ft12,978
Zoning
DistrictR3X
Special districtSRD
FAR0.37 built · 0.75 max residential · 1.0 max facility
Zoning map33a
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL5061460067
SWIS640100
Parcel ID6401005061460067

Who owns 20 Mallow Street?

20 Mallow Street, Staten Island is owned by Frederick Demario 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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