THE CROWN JEWEL OF ROSSMOOR--A BUILDER'S CUSTOM ESTATE. Discover a rare opportunity to own the largest residence in Rossmoor. Custom-built in 1977 by the community's original builder for his own family, this sprawling 3,000+ sq ft masterpiece sits on over acre of meticulously landscaped grounds - offering a level of privacy and scale that is truly unmatched in 55+ living. EXQUISITE ENTERTAINING SPACES -- the heart of the home is an expansive Great Room, anchored by a floor-to-ceiling stone fireplace with a raised hearth bench. Designed for hosting, the room features a dedicated wet bar and an elegant dining area anchored by a classic chandelier. Two sets of sliders beckon you: one to a private patio with views of the picturesque grounds, the other opening to the serene sun porch which in turn has its own sliders leading to the same patio. The main level flows seamlessly from the welcoming foyer (with office on one side) into the living area with an adjacent family room, the kitchen, and a conveniently located laundry room. CHEF'S KITCHEN--The sun-drenched eat-in kitchen is a functional retreat equipped with double wall ovens, an electric cooktop, and abundant cabinetry. PRIVATE WING--The bedroom wing provides a quiet sanctuary, featuring a dedicated home office, two spacious guest bedrooms, and a primary suite of impressive proportions. DETACHED COTTAGE -- Adding to the property's unique allure is a separate, detached Cottage featuring a full bath and a large, versatile room - perfect for a guest room, professional studio, or private hobby space - plus an attached two-car garage. THE ULTIMATE LOCATION: Enjoy the best of Rossmoor at your doorstep. You are seconds away from the community house, fitness center, pool, and tennis courts, as well as the on-site bank and convenience store. ONE-OF-A-KIND HISTORY, ONE-OF-A-KIND SCALE. SCHEDULE YOUR TOUR TODAY!