NY Property Records
20 Alexander Ct
20 Alexander Ct
Islip · Suffolk County
411 · CommercialSold $511,036 · Oct 2016
Owner of record
OwnerFrank J Sehn & Linda M Sehn
Mailing address20 ALEXANDER CT · BAYPORT, NY, 11705
Assessment · 2025 roll
Land assessed$5,000
Total assessed$48,000
Est. annual tax$11,407 (2024, excl. special districts)
Lot
Size0.03 acres
Services & districts
School districtSachem (472205)
Recorded sales · 1
Deed$511,036Oct 27, 2016
seller BAYPORT MEADOW ESTATESLLC
buyer FRANK J. SEHN
Liber 12888, page 180
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12888 / 180
SBL05002390101000200000
Print key239.1-1-20
SWIS472889
Parcel ID47288905002390101000200000
Who owns 20 Alexander Ct?
20 Alexander Ct, Islip is owned by Frank J Sehn & Linda M Sehn per the 2025 NYS assessment roll. It last sold for $511,036 in Oct 2016.
Nearby on Alexander Ct
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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