NY Property Records

340 Madison St
Sag Harbor · Suffolk County

311 · Vacant land
Owner of record
OwnerWilliam T Porter
Mailing addressPO BOX 1034 · 334 MADISON ST, NY
Assessment · 2025 roll
Land assessed$487,900
Total assessed$487,900
Est. annual tax$4,163 (2024, excl. special districts)
Lot
Size0.58 acres
Services & districts
WaterComm/public
SewerNone
UtilitiesElectric
School districtSag Harbor (472405)
Deed & identifiers
SBL00700000020250020000
Print key007.000-0002-025.002
SWIS473609
Parcel ID47360900700000020250020000

Who owns 340 Madison St?

340 Madison St, Sag Harbor is owned by William T Porter per the 2025 NYS assessment roll.
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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