NY Property Records
23 Bartley Ln
23 Bartley Ln
Islip · Suffolk County
210 · ResidentialSold $765,000 · Nov 2025
Owner of record
OwnerMichael Dormer & Ashley Dormer
Mailing address23 BARTLEY LN · WEST SAYVILLE, NY, 11796
Assessment · 2025 roll
Land assessed$13,100
Total assessed$35,600
Est. annual tax$10,319 (2024, excl. special districts)
Lot
Size0.38 acres
Services & districts
School districtSayville (472804)
Recorded sales · 2
Deed$765,000Nov 12, 2025
seller MICHAEL DORMER
buyer KEVIN F. KENNEDY
Liber 13319, page 992
Deed$445,000Jun 27, 2019
seller JUSTIN VOGT
buyer MICHAEL DORMER
Liber 13022, page 903
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13022 / 903
SBL05003800003000960000
Print key380.-3-96
SWIS472889
Parcel ID47288905003800003000960000
Who owns 23 Bartley Ln?
23 Bartley Ln, Islip is owned by Michael Dormer & Ashley Dormer per the 2025 NYS assessment roll. It last sold for $765,000 in Nov 2025.
Nearby on Bartley Ln
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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