NY Property Records
9 Gladstone Ave
9 Gladstone Ave
Islip · Suffolk County
210 · ResidentialSold $650,000 · Nov 2017
Owner of record
OwnerAlexander & Rebecca Basini
Mailing address9 GLADSTONE AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$10,700
Total assessed$60,900
Est. annual tax$16,424 (2024, excl. special districts)
Lot
Size0.3 acres
Services & districts
School districtWest Islip (472809)
Recorded sales · 2
Deed$650,000Nov 30, 2017
seller HIGH VALUE PROPERTIES LLC
buyer ALEXANDER BASINI
Liber 12944, page 855
Deed$225,000Aug 24, 2016
seller ROBERTA HOHSFIELD
buyer HIGH VALUE PROPERTIES LLC
Liber 12879, page 706
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12944 / 855
SBL05004680005000390000
Print key468.-5-39
SWIS472889
Parcel ID47288905004680005000390000
Who owns 9 Gladstone Ave?
9 Gladstone Ave, Islip is owned by Alexander & Rebecca Basini per the 2025 NYS assessment roll. It last sold for $650,000 in Nov 2017.
Nearby on Gladstone 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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