NY Property Records
421 Armstrong Avenue
421 Armstrong Avenue
Staten Island · Richmond County · 10308
01 · 1–2 Family
Owner of record
OwnerKaren Cowan
Assessment · 2025 roll
Land assessed$11,880
Total assessed$49,260
Est. annual tax$6,706 (2027, excl. special districts)
Building
StyleOne Story (Permanent Living Quaters)
Year built1960
Living area1,068 sq ft
Lot
Size0.09 acres (GIS)
Frontage × depth40 × 95 ft
Lot sq ft3,800
Zoning
DistrictR3A
Special districtSRD
FAR0.28 built · 0.75 max residential · 1.0 max facility
Zoning map33c
Recorded documents · 1
NYC REAL PROPERTY TRANSFER TAX
May 30, 2019
grantor/seller Sammarco, Brenda; Sammarco, Richard
grantee/buyer Karen Cowan
View on ACRIS ↗No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL5052600059
SWIS640100
Parcel ID6401005052600059
Who owns 421 Armstrong Avenue?
421 Armstrong Avenue, Staten Island is owned by Karen Cowan per the 2025 NYS assessment roll.
Nearby on Armstrong 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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