Set along a sought-after, coveted Larchmont Lane within the private cul-de-sac enclave of Bonnie Briar, this distinguished five thousand square foot, five/six bedroom Colonial Revival showcases timeless architecture paired with effortless modern living. Clad in stone and clapboard and crowned by elegant slate rooflines, this home is complemented by exceptional landscape design that integrates expansive and remarkably private green space for serene outdoor living. The interior unfolds with a gracious, flowing layout of beautifully scaled rooms, all richly illuminated by abundant natural light through extensive fenestration. A welcoming entry hall introduces a formal dining room with picturesque garden views framed by an elegant floor-to-ceiling bay window. The sunlit living room features an eighteenth-century French marble fireplace and French doors that open directly to the patio. A richly detailed, wood-paneled library with custom built-ins offers a warm and intimate retreat. The butler's pantry distinguished by its elliptical window and generous walk-in storage connects to a well-appointed kitchen featuring a granite center island, double dishwashers and ovens, and an integrated refrigerator. Just beyond the kitchen, a charming breakfast room flows into a dramatic vaulted great room, the true heart of the home. This space is highlighted by a seventeenth-century French limestone fireplace, walls of windows, and French doors opening onto the patio. Outdoors, a circular bluestone patio and thoughtfully landscaped gardens overlook a level lawn and preserved woodland beyond, providing exceptional privacy and a tranquil setting for entertaining or quiet enjoyment. Upstairs, five/six bedrooms are thoughtfully arranged for comfort and flexibility. The primary suite offers dual walk-in closets and two bathrooms, including one with a jetted tub, blending classic appeal with modern comfort. An adjacent bedroom currently used as private home office shares a bathroom while four additional bedrooms line the hallway from the main staircase, served by two hall bathrooms. A large walk-up attic already outfitted with a walk-in cedar closet offers excellent expansion potential. The finished lower level adds substantial additional living and recreational space (five hundred square feet additional with certificate of occupancy) featuring wood paneling, a stone fireplace, and a pine-and-oak wet bar along with a steam shower bathroom; an additional bonus room offers flex space—a spacious laundry—and mechanical area. Beautifully maintained with updated systems and refined architectural details throughout; this home offers a rare combination of character, scale ,and livability in an exceptionally private setting. Ideally positioned between the Leatherstocking Trail greenbelt and the Bonnie Briar Country Club; the Bonnie Briar Enclave enjoys close proximity to top schools walking to Murray Avenue Elementary School ,the Leatherstocking Trail greenbelt ,the Larchmont Reservoir ,and trails; it is approximately one mile from Metro North offering seamless commute to Manhattan.