What is the property tax for 66 William Avenue?

The estimated annual property tax for 66 William Avenue is $10,551 (2027, excluding special districts), computed from taxable values and published rates.

NY Property Records

66 William Avenue
Staten Island · Richmond County · 10308

Q: Who owns 66 William Avenue?

66 William Avenue is owned by Cherly Halvorsen per the 2025 NYS assessment roll.

01 · 1–2 Family

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Owner of record

OwnerCherly Halvorsen

Assessment · 2025 roll

Land assessed$13,440

Total assessed$68,760

Est. annual tax$10,551 (2027, excl. special districts)

Building

StyleConverted (From One Family)

Year built1963

Living area2,204 sq ft

Lot

Size0.10 acres (GIS)

Frontage × depth40 × 99 ft

Lot sq ft3,960

Zoning

DistrictR3A

Special districtSRD

FAR0.56 built · 0.75 max residential · 1.0 max facility

Zoning map33c

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

Deed & identifiers

SBL5052820036

SWIS640100

Parcel ID6401005052820036

Who owns 66 William Avenue?

66 William Avenue, Staten Island is owned by Cherly Halvorsen per the 2025 NYS assessment roll.

Nearby on William Avenue

65 William Avenue · 70 William Avenue · 71 William Avenue · 60 William Avenue · 78 William Avenue · 52 William Avenue · 48 William Avenue · 86 William Avenue · 44 William Avenue · 90 William 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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