NY Property Records
204 Mill St
204 Mill St
Williamsville · Erie County · 14221
$208,100Full market value210 · ResidentialSold $172,000 · Oct 2022
Owner of record
OwnerCastronova, Darrick R
AlsoCastronova, Jodi S
Mailing address288 Mill St · Williamsville, NY, 14221
Assessment · 2025 roll
Land assessed$52,000
Total assessed$206,000
Full market value$208,100
Est. annual tax$5,471 (2024, excl. special districts)
Building
StyleOld style
Year built1820
Living area1,356 sq ft
Bedrooms3
Full baths2
HeatHot air
FuelGas
Lot
Size0.17 acres (GIS)
Frontage × depth41 × 223 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtWilliamsville (142203)
Recorded sales · 2
Deed$172,000Oct 18, 2022
seller JOHN CAMMARANO
buyer DARRICK CASTRONOVA
Liber 11409, page 3369
Deed$155,000Oct 26, 2021
seller CHARLES CIOTTA
buyer JOHN CAMMARANO
Liber 11390, page 162
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page11409 / 3369
SBL06917000010620000000
Print key69.17-1-62
SWIS142201
Parcel ID14220106917000010620000000
Who owns 204 Mill St?
204 Mill St, Williamsville is owned by Castronova, Darrick R per the 2025 NYS assessment roll. It last sold for $172,000 in Oct 2022.
Nearby on Mill 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
Search by name or address · Browse all records