A rare two-story condominium that lives like a single-family home, offering generous scale, tranquil outlooks, and a flexible floor plan in the heart of Diamond Heights. 266 Red Rock Way #A is a beautifully updated two-story, 4-bedroom, 2.5-bath residence designed for comfortable modern living. The main level features a spacious living room with a balcony, an open-concept remodeled kitchen and dining area, and hardwood floors throughout. The generous primary suite includes a walk-in closet and a remodeled full bathroom with convenient hall access. A second bedroom on this level offers its own remodeled half bath, ideal for a home office or guest room. The upper level provides two additional bedrooms and a full bathroom. All four bedrooms feature spacious closets and carpeting. The quiet rear of the building offers expansive views of Twin Peaks, while the front of the residence offers a stunning backdrop of Mount Davidson. Additional amenities include laundry facilities and storage on the building's first floor, a two-car tandem garage with interior access, and driveway parking for a third vehicle. HOA dues cover earthquake insurance, water, trash, building insurance, maintenance, and common-area landscaping. Conveniently located near the Diamond Heights Shopping Center with Safeway, Walgreens, Starbucks, cafes, a post office, and veterinary services nearby. Multiple MUNI routes provide frequent service with easy access to Forest Hill MUNI, Glen Park BART (Tech Shuttle Hub), and Castro MUNI. A refined urban residence offering space, serenity, and long-term livability.