NY Property Records
18 River St
18 River St
Islip · Suffolk County
280 · ResidentialSold $425,000 · Mar 2021
Owner of record
OwnerLorelyn Gilvez
Mailing address18 RIVER ST · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$11,600
Total assessed$41,300
Est. annual tax$11,971 (2024, excl. special districts)
Lot
Size0.18 acres
Services & districts
School districtSayville (472804)
Recorded sales · 1
Deed$425,000Mar 5, 2021
seller DIANNE STANFIELD SURVIVING TENAN
buyer LORELYN GILVEZ
Liber 13097, page 335
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13097 / 335
SBL05004090005000050001
Print key409.-5-5.1
SWIS472889
Parcel ID47288905004090005000050001
Who owns 18 River St?
18 River St, Islip is owned by Lorelyn Gilvez per the 2025 NYS assessment roll. It last sold for $425,000 in Mar 2021.
Nearby on River 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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