Waterfront living at its best, fronting directly onto Sesachacha Pond in a very private part of Quidnet, with views of the ocean and Sankaty Lighthouse. If you are looking for a "one of a kind" Nantucket estate, this is it! Tucked behind a gate down a long hedge lined drive you will find this gem of a property. Designed by Workshop APD and built by Reid Builders of Nantucket, this property affords the highest quality and detail. Two very private homes, two garages, a boardwalk to the water, an infinity edge swimming pool, flower and vegetable gardens, and access to tennis. There is also an 8-bedroom septic system and well over 5,000 square feet of ground cover remaining.