NY Property Records
52 E Madison St
52 E Madison St
Islip · Suffolk County
210 · ResidentialSold $700,000 · May 2025
Owner of record
OwnerArthur & Jeanne Sloup
Mailing address52 E MADISON ST · EAST ISLIP, NY, 11730
Assessment · 2025 roll
Land assessed$11,400
Total assessed$42,400
Est. annual tax$11,029 (2024, excl. special districts)
Lot
Size0.39 acres
Services & districts
School districtEast Islip (472803)
Recorded sales · 2
Deedno price statedDec 10, 2025
seller ANTHONY BUONADONNA
buyer ANTHONY BUONADONNA
Liber 13321, page 98
Deed$700,000May 13, 2025
seller ARTHUR J. SLOUP JR.
buyer ANTHONY BUONADONNA
Liber 13297, page 349
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13297 / 349
SBL05003220002000740000
Print key322.-2-74
SWIS472889
Parcel ID47288905003220002000740000
Who owns 52 E Madison St?
52 E Madison St, Islip is owned by Arthur & Jeanne Sloup per the 2025 NYS assessment roll. It last sold for $700,000 in May 2025.
Nearby on E Madison 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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