Welcome to Mavin Hill This grand colonial was created by master builder Edward Vogel of New Hope, PA in 1992 and designed by local Oldwick architect Edward Matthew O'Brien. Mavin Hill begins with a quarter mile drive through 4.25 level acres of bucolic scenery and adjacent riding trails. Privately set far back from the road, it is located in the Mountainville area on one of the prettiest streets in Tewksbury Township. There is a gorgeous black bottom, salt water swimming pool and spa to enjoy nature in the secluded backyard. Upon entering the home, elegant details include two levels of red oak hardwood floors, three wood-burning fireplaces and extensive millwork throughout. The chef's kitchen is enhanced by a new six-burner Viking cooktop, Bosch dishwasher and Sub-Zero refrigerator. An expansive center island topped in quartz is the ideal gathering space, and the separate dining area easily hosts casual meals. This is a home designed for entertaining in with 14 generous rooms including a first floor home office, elegant powder room and a charming sunroom leading to the pool area. The main staircase reveals a second level with five spacious bedrooms and four full baths. The primary suite features a brand new spa-like bath with a custom shower and elegant free-standing soaking tub as well as a dressing area with multiple closets. There are two additional en suite bedrooms connecting to updated baths, while an updated hall bath serves the remaining two bedrooms. Dual oversized skylights flood this stunning home with natural light. The laundry room is another second floor convenience. A secondary staircase links to the side entrance on the main level, providing an option for multi-generational living. Mavin Hill is a one-of-a-kind residence in a coveted part of Hunterdon County known for its charming villages, equestrian estates, open green spaces, farm stands, excellent public and private schools and access to New York City or Philadelphia via Interstate 78.