What is the property tax for 21 Austin Avenue?

The estimated annual property tax for 21 Austin Avenue is $5,624 (2027, excluding special districts), computed from taxable values and published rates.

NY Property Records

21 Austin Avenue
Staten Island · Richmond County · 10305

Q: Who owns 21 Austin Avenue?

21 Austin Avenue is owned by Nicholas Alteri per the 2025 NYS assessment roll.

01 · 1–2 Family

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Owner of record

OwnerNicholas Alteri

Assessment · 2025 roll

Land assessed$10,440

Total assessed$44,280

Est. annual tax$5,624 (2027, excl. special districts)

Building

StyleTwo Story Detatched (Small or Moderate Size, With or Without Attic)

Year built1915

Living area1,538 sq ft

Lot

Size0.09 acres (GIS)

Frontage × depth40 × 95 ft

Lot sq ft3,800

Zoning

DistrictR3-1

FAR0.4 built · 0.75 max residential · 1.0 max facility

Zoning map27c

No DOB violations, HPD violations, or complaints on file.

Deed & identifiers

SBL5031170025

SWIS640100

Parcel ID6401005031170025

Who owns 21 Austin Avenue?

21 Austin Avenue, Staten Island is owned by Nicholas Alteri per the 2025 NYS assessment roll.

Nearby on Austin Avenue

20 Austin Avenue · 22 Austin Avenue · 23 Austin Avenue · 19 Austin Avenue · 18 Austin Avenue · 25 Austin Avenue · 26 Austin Avenue · 16 Austin Avenue · 27 Austin Avenue · 15 Austin 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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