NY Property Records
345 Madison St
345 Madison St
Sag Harbor · Suffolk County
210 · ResidentialSold $2,350,000 · Jul 2022
Owner of record
OwnerBlaire Biase
Mailing address501 E 79TH ST · NEW YORK NY 10075, NY
Assessment · 2025 roll
Land assessed$718,000
Total assessed$1,577,500
Est. annual tax$13,459 (2024, excl. special districts)
Building
StyleUnknown
Year built2006
Living area1,406 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.47 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesGas & elec
School districtSag Harbor (472405)
Recorded sales · 1
Deed$2,350,000Jul 1, 2022
seller BONNIE KLAPPER
buyer BLAIRE BIASE
Liber 13167, page 429
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13287 / 743
SBL00700000030440000000
Print key007.000-0003-044.000
SWIS473609
Parcel ID47360900700000030440000000
Who owns 345 Madison St?
345 Madison St, Sag Harbor is owned by Blaire Biase per the 2025 NYS assessment roll. It last sold for $2,350,000 in Jul 2022.
Nearby on 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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