NY Property Records
661 Osborn Ave
661 Osborn Ave
Riverhead · Suffolk County
$403,186Full market value210 · ResidentialSold $290,000 · Aug 2019
Owner of record
OwnerUmanzor, Jose
AlsoAlvarado Romero, Elsy
Mailing address759 Flanders Rd · Flanders, NY, 11901
Assessment · 2025 roll
Land assessed$7,100
Total assessed$32,900
Full market value$403,186
Est. annual tax$7,292 (2024, excl. special districts)
Building
StyleRanch
Year built1930
Living area800 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.2 acres
Services & districts
WaterComm/public
SewerUnknown
UtilitiesElectric
School districtRiverhead (473002)
Recorded sales · 1
Deed$290,000Aug 8, 2019
seller RICHARD S. MILLER,
buyer JOSE UMANZOR
Liber 13028, page 665
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13028 / 665
SBL12300000030070000000
Print key123.-3-7
SWIS473000
Parcel ID47300012300000030070000000
Who owns 661 Osborn Ave?
661 Osborn Ave, Riverhead is owned by Umanzor, Jose per the 2025 NYS assessment roll. It last sold for $290,000 in Aug 2019.
Nearby on Osborn 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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