NY Property Records
509 Montauk Hwy
509 Montauk Hwy
Southampton · Suffolk County
433 · Commercial
Owner of record
OwnerSebastian Martin
Mailing addressPO BOX 1524 · EAST QUOGUE, NY 11942, NY
Assessment · 2025 roll
Land assessed$227,400
Total assessed$668,800
Est. annual tax$10,139 (2024, excl. special districts)
Building
UseUsd-car sale
Year built1977
Lot
Size0.14 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesGas & elec
School districtEast Quogue (473617)
Recorded sales · 1
Deedno price statedDec 24, 2025
seller SEBASTIAN MARTIN SR EST
buyer PAUL AKA PAUL S. MARTIN
Liber 13321, page 138
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
SBL34100000010470000000
Print key341.000-0001-047.000
SWIS473689
Parcel ID47368934100000010470000000
Who owns 509 Montauk Hwy?
509 Montauk Hwy, Southampton is owned by Sebastian Martin per the 2025 NYS assessment roll.
Nearby on Montauk Hwy
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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