NY Property Records
4120 Prospect St
4120 Prospect St
Williamson · Wayne County · 14589
$171,410Full market value210 · ResidentialSold $186,000 · Jun 2026
Owner of record
OwnerKush, Charles Jr
AlsoKush, Diane L
Mailing addressPO Box 490 · Williamson, NY, 14589
Assessment · 2025 roll
Land assessed$17,600
Total assessed$133,700
Full market value$171,410
Est. annual tax$4,172 (2024, excl. special districts)
Building
StyleOld style
Year built1910
Living area1,682 sq ft
Bedrooms3
Full baths1
HeatHot air
FuelGas
Lot
Size0.22 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtWilliamson (544602)
Recorded sales · 4
Deed$186,000Jun 18, 2026
seller DIANE L KUSH
buyer AMY LEE SONNEVILLE
Liber 935, page 92854
Deed$186,000Jun 18, 2026
seller DIANE L KUSH
buyer AMY LEE SONNEVILLE
Liber 935, page 92854
Deed$186,000Jun 18, 2026
seller DIANE L KUSH
buyer AMY LEE SONNEVILLE
Liber 935, page 92854
Show all 4
Deed$186,000Jun 18, 2026
seller DIANE L KUSH
buyer AMY LEE SONNEVILLE
Liber 935, page 92854
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
SBL06511700169784720000
Print key65117-16-978472
SWIS544600
Parcel ID54460006511700169784720000
Who owns 4120 Prospect St?
4120 Prospect St, Williamson is owned by Kush, Charles Jr per the 2025 NYS assessment roll. It last sold for $186,000 in Jun 2026.
Nearby on Prospect St
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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