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6 Union Street, Nantucket
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6 Union Street

$9,995,000 Town
Price$9,995,000
AreaTown
Beds8
Baths10.5
Lot0.18 acres
Year built1850
TypeCommercial
MLS #91371

Location, Location, Location. Rare opportunity to reimagine the historic, 16 bedroom Ayers Guest House. Transformed in 2000 to house Force 5 Watersports and The Hydrangea Inn, 6 Union Street has become an iconic Downtown landmark. The two attached buildings located a block from Main Street with 8,592 sqft of GLA offer a myriad of mixed-use options . The property has potential for 75% ground coverage. 3,344 sf on ground now. 2,236 sf remaining.

Listing courtesy of Osprey Real Estate · Francie Bovers. Data from LINK (Listing Information Network, Inc.) as of July 17, 2026 7:40 AM ET. Information believed correct but not guaranteed; buyers should verify all details independently.
6 Union Street photo
6 Union Street photo
6 Union Street photo
6 Union Street photo
6 Union Street photo
6 Union Street photo
6 Union Street photo
6 Union Street photo
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THE KALMAN Co.
Nantucket, MA 02554 · 508-228-4578 · sean@thekalmanco.com · Brokered by eXp Realty