Recently remodeled and expanded 4 bedroom, 3.5 bath single-family residence in the highly desirable Lone Mountain neighborhood. Thoughtfully redesigned with impressive scale and refined finishes, this exceptional home offers both elegance and comfort across a well-conceived floor plan. The main level showcases an expansive living area with high ceilings, formal living and dining rooms, and a stunning open kitchen centered around an oversized island with natural Statuario marble waterfall counters. Designed for both everyday living and entertaining, the kitchen also features custom cabinetry, open shelving, under-cabinet lighting, a pantry closet, a casual sitting area, and premium Thermador appliances. Two large fireplaces enhance the warmth and character of the home. Large sliding doors off the dining room open to a beautiful deck and yard, creating seamless indoor-outdoor living. The upper level is illuminated by a bright skylight and offers the coveted layout of three bedrooms and two baths on one level, along with a convenient laundry closet. The spacious primary suite includes a walk-in closet, dual vanity, soaking tub, and separate shower with rain shower head. The lower level features an additional generous ensuite bedroom or flexible living space with a large walk-in closet, ideal for guests, extended family, office, or media use. Newer systems, windows, and roof complete this turnkey offering. Ideally situated near the University of San Francisco, Rossi Playground, Golden Gate Park, the de Young Museum, California Academy of Sciences, Conservatory of Flowers, and the vibrant Clement Street corridor with its popular dining, shopping, and neighborhood amenities, this is a rare opportunity to own a beautifully upgraded home in one of San Francisco's most established residential enclaves.