2264 Beach Street is a remarkable transformation of a classic Marina residence, thoughtfully restored, expanded, and reimagined for modern San Francisco living. Set on a generously deep 138-foot lot (per tax records), the four-bedroom, four-and-a-half-bath home offers approximately 3,222 square feet (per permitted plans) across three levels, with abundant natural light, gracious proportions, and a seamless flow between indoor and outdoor spaces. The home honors its original architecture while introducing an elevated level of craftsmanship throughout. A striking foyer with a sweeping restored wood staircase leads to a formal living room with a marble-accented fireplace and custom built-ins. The expansive kitchen features custom cabinetry, Neolith surfaces, integrated Thermador appliances, and a breakfast nook with banquette seating, equally suited to casual meals and large gatherings. Off the breakfast area, an outdoor deck is ideal for morning coffee, alfresco dining, and entertaining. A sculptural floating marble sink elevates the powder room. Upstairs, southern exposure and three skylights fill the bedroom level with light. The full-width primary suite offers a walk-in closet and marble bath with double vanity and walk-in shower. A second ensuite bedroom and a third bedroom with its own full bath complete this floor. The garden level adds an oversized one-car garage, ample storage, a laundry room, a media room, and a fourth bedroom with full bath, all opening to a landscaped backyard with lawn, irrigation, and two patios. Additional improvements include a permitted expansion behind the garage, restored hardwood floors, a freshly painted exterior, and upgraded electrical, plumbing, roof, windows, HVAC, and sewer lateral (per Seller). A low-voltage system adds security cameras, a video doorbell, front gate control, and wireless access points. Just moments from Marina Green, Crissy Field, the Presidio, the Palace of Fine Arts, St. Francis Yacht Club, and the restaura