NY Property Records
250 Riley Ave
250 Riley Ave
Riverhead · Suffolk County
$485,294Full market value210 · ResidentialSold $500,000 · Apr 2023
Owner of record
OwnerGadzinski, Michael J
AlsoGadzinski, Gina M
Mailing address250 Riley Ave · Calverton, NY, 11933
Assessment · 2025 roll
Land assessed$13,200
Total assessed$39,600
Full market value$485,294
Est. annual tax$8,777 (2024, excl. special districts)
Building
StyleRanch
Year built1993
Living area1,104 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.92 acres
Frontage × depth150 × 267 ft
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtRiverhead (473002)
Recorded sales · 2
Deed$1Apr 25, 2023
seller REVOCABLE LIVING TRUST MARY M. CHRISTOPHER
buyer FAMILY TRUST GEORGE M. CHRISTOPHER
Liber 13212, page 907
Deed$500,000Apr 25, 2023
seller GEORGE CHRISTOPHER FAMILY TRU
buyer MICHAEL J. GADZINSKI
Liber 13212, page 908
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13212 / 907
SBL09900000020040040000
Print key99.-2-4.4
SWIS473000
Parcel ID47300009900000020040040000
Who owns 250 Riley Ave?
250 Riley Ave, Riverhead is owned by Gadzinski, Michael J per the 2025 NYS assessment roll. It last sold for $500,000 in Apr 2023.
Nearby on Riley Ave
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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