NY Property Records

21 Halpin Avenue
Staten Island · Richmond County · 10312

01 · 1–2 Family
Owner of record
OwnerSheldon Einschlag
Assessment · 2025 roll
Land assessed$4,800
Total assessed$33,660
Est. annual tax$6,074 (2027, excl. special districts)
Building
StyleAttached or Semi-Detatched
Year built1993
Living area1,690 sq ft
Lot
Size0.03 acres (GIS)
Frontage × depth14 × 80 ft
Lot sq ft1,120
Zoning
DistrictR3-1
Special districtSRD
FAR1.51 built · 0.75 max residential · 1.0 max facility
Zoning map33a
DOB complaints — total 1 · open 0 · closed 1
After-hours work – illegal Closed Mar 27, 2026
Complaint 5195578
View on BIS ↗
No DOB violations or HPD violations on file.
Deed & identifiers
SBL5057730049
SWIS640100
Parcel ID6401005057730049

Who owns 21 Halpin Avenue?

21 Halpin Avenue, Staten Island is owned by Sheldon Einschlag 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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