NY Property Records
521 Montauk Hwy
521 Montauk Hwy
Southampton · Suffolk County
483 · Commercial
Owner of record
Owner521 Main LLC
Mailing addressC/O JAMES E CUMISKY · PO BOX 1251, NY
Assessment · 2025 roll
Land assessed$452,800
Total assessed$591,600
Est. annual tax$8,969 (2024, excl. special districts)
Building
UseWalk-up apt
Year built1984
Lot
Size0.25 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesGas & elec
School districtEast Quogue (473617)
Recorded sales · 1
Deedno price statedAug 2, 2017
seller JAMES E CUMISKY
buyer 521 MAIN LLC
Liber 12923, page 979
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12923 / 979
SBL34100000010500000000
Print key341.000-0001-050.000
SWIS473689
Parcel ID47368934100000010500000000
Who owns 521 Montauk Hwy?
521 Montauk Hwy, Southampton is owned by 521 Main LLC 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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