NY Property Records
21 Montauk Hwy
21 Montauk Hwy
Islip · Suffolk County
421 · CommercialSold $2,000,000 · Jul 2020
Owner of record
Owner21 Main Street Holdings LLC
Mailing address24 WOODBINE AVE · NORTHPORT, NY, 11768
Assessment · 2025 roll
Land assessed$91,700
Total assessed$150,000
Est. annual tax$43,479 (2024, excl. special districts)
Lot
Size1.77 acres
Services & districts
School districtSayville (472804)
Recorded sales · 1
Deed$2,000,000Jul 10, 2020
seller GBJ HOLDINGS LLC
buyer 21 MAIN STREET HOLDINGS,
Liber 13067, page 426
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13067 / 426
SBL05004070004000270000
Print key407.-4-27
SWIS472889
Parcel ID47288905004070004000270000
Who owns 21 Montauk Hwy?
21 Montauk Hwy, Islip is owned by 21 Main Street Holdings LLC per the 2025 NYS assessment roll. It last sold for $2,000,000 in Jul 2020.
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
Search by name or address · Browse all records