× Home › Property records › Wayne County › Williamson › Route 21 › 5470 Route 215470 Route 21Williamson · Wayne County · 14589 $189,744 Full market value 210 · Residential OpenValue $140,407 ▾
Owner of record
Owner Corteville, Gail L
Also Corteville, Laverne H
Mailing address 5470 State Route 21 · Wiliamson, NY, 14589
Assessment · 2025 roll
Land assessed $39,000
Total assessed $148,000
Full market value $189,744
Est. annual tax $4,618 (2024, excl. special districts)
Building
Style Old style
Year built 1909
Living area 1,146 sq ft
Bedrooms 3
Full baths 1
Heat Hot air
Fuel Gas
Services & districts
Water Comm/public
Sewer Private
Utilities Gas & elec
School district Williamson (544602)
Deed & identifiers
SBL 06511600008906500000
Print key 65116-00-890650
SWIS 544600
Parcel ID 54460006511600008906500000
Who owns 5470 Route 21? 5470 Route 21, Williamson is owned by Corteville, Gail L per the 2025 NYS assessment roll.
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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.
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