NY Property Records
45 Gilpin Ave
45 Gilpin Ave
Islip · Suffolk County
710 · IndustrialSold $13,300,000 · Nov 2017
Owner of record
Owner1290 Realty Sn LLC
Mailing address120 EILEEN WAY · SYOSSET, NY, 11791
Assessment · 2025 roll
Land assessed$434,500
Total assessed$1,183,000
Lot
Size7.99 acres
Services & districts
School districtHauppauge (472806)
Recorded sales · 1
Deed$13,300,000Nov 29, 2017
seller 45 GILPIN AVENUE DEV. LLC
buyer 1290 REALTY SN LLC
Liber 12943, page 800
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12943 / 800
SBL05000380002000190000
Print key38.-2-19
SWIS472889
Parcel ID47288905000380002000190000
Who owns 45 Gilpin Ave?
45 Gilpin Ave, Islip is owned by 1290 Realty Sn LLC per the 2025 NYS assessment roll. It last sold for $13,300,000 in Nov 2017.
Nearby on Gilpin 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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