NY Property Records
40 Jefferson St
40 Jefferson St
Islip · Suffolk County
210 · ResidentialSold $380,000 · Mar 2021
Owner of record
OwnerMichael Falci
Mailing address40 JEFFERSON ST · EAST ISLIP, NY, 11730
Assessment · 2025 roll
Land assessed$8,100
Total assessed$36,800
Est. annual tax$9,572 (2024, excl. special districts)
Lot
Size0.23 acres
Services & districts
School districtEast Islip (472803)
Recorded sales · 2
Deed$380,000Mar 15, 2021
seller MADELINE GAGGI
buyer MICHAEL FALCI
Liber 31037, page 797
Deed$300,000Oct 20, 2016
seller BETSY ANN SALEMSON
Liber 12888, page 350
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page31037 / 797
SBL05003220002001090000
Print key322.-2-109
SWIS472889
Parcel ID47288905003220002001090000
Who owns 40 Jefferson St?
40 Jefferson St, Islip is owned by Michael Falci per the 2025 NYS assessment roll. It last sold for $380,000 in Mar 2021.
Nearby on Jefferson 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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