An extraordinary private compound on Boyd Pond in Bristol, where 15 of 18.5 acres are held in permanent conservation easement--ensuring this sanctuary remains protected in perpetuity. Over 800 feet of undisturbed shoreline. Two thoughtfully designed buildings. Complete privacy. This is legacy real estate.The main residence contemporary design is oriented to maximize pond views and natural light. The first-floor primary suite features a private ensuite bath, walk-in closet, and adjoining wellness room with a resistance swimming pool. Two additional bedrooms on the upper level share a full bath. Open-concept kitchen, dining, and living space flows onto a screened porch overlooking Boyd Pond. Lower-level family room with kitchenette offers flexible space for guests or extended family. Two-car attached garage with direct entry to mudroom and laundry. ''Tree Top'' is a detached two-story structure with first-floor office and two rooms and full bath on the second floor. A second-floor deck overlooks the surrounding forest. Ground-level single-car garage accommodates kayaks, canoes, and outdoor equipment. Ideal as guest quarters, creative studio, or private home office.Bristol offers quintessential midcoast Maine: working harbors, conservation lands, and a tight-knit community without tourist congestion. Pemaquid Point, Colonial Pemaquid, and the Damariscotta River are minutes away. Portland International Jetport is approximately one hour. This property represents an increasingly rare opportunity: significant private acreage with water frontage and permanent conservation protection. For buyers seeking a retreat that will endure unchanged, this Boyd Pond sanctuary delivers.