NY Property Records
21 Astor Avenue
21 Astor Avenue
Staten Island · Richmond County · 10314
01 · 1–2 Family
Owner of record
OwnerGuglielmetti, Louis J
Assessment · 2025 roll
Land assessed$7,260
Total assessed$40,620
Est. annual tax$7,254 (2027, excl. special districts)
Building
StyleAttached or Semi-Detatched
Year built1995
Living area1,260 sq ft
Lot
Size0.05 acres (GIS)
Frontage × depth25 × 90 ft
Lot sq ft2,272
Zoning
DistrictR3X
FAR0.55 built · 0.75 max residential · 1.0 max facility
Zoning map20d
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
$499,000
Jun 1, 2018
grantor/seller Giaccio, Anna M; Giaccio, Peter L Jr
grantee/buyer Guglielmetti, Louis J; Guglielmetti, Melissa
View on ACRIS ↗No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL5016110034
SWIS640100
Parcel ID6401005016110034
Who owns 21 Astor Avenue?
21 Astor Avenue, Staten Island is owned by Guglielmetti, Louis J per the 2025 NYS assessment roll.
Nearby on Astor Avenue
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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