NY Property Records
290 Washington Ave
290 Washington Ave
Smithtown · Suffolk County · 11780
$555,000Full market value210 · Residential
Owner of record
OwnerThompson, Colleen S
Mailing address290 Washington Ave · St. James, NY, 11780
Assessment · 2025 roll
Land assessed$200
Total assessed$4,440
Full market value$555,000
Est. annual tax$10,538 (2024, excl. special districts)
Building
StyleRanch
Year built1974
Living area1,075 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.23 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesElectric
School districtSmithtown (473401)
Recorded sales · 1
Deedno price statedSep 5, 2023
seller MARTIN THOMPSON
buyer COLLEEN S THOMPSON
Liber 13236, page 103
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13236 / 103
SBL05600000010280010000
Print key56.-1-28.1
SWIS473489
Parcel ID47348905600000010280010000
Who owns 290 Washington Ave?
290 Washington Ave, Smithtown is owned by Thompson, Colleen S per the 2025 NYS assessment roll.
Nearby on Washington 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
Search by name or address · Browse all records