Not your cookie-cutter Bernal home. This is the grand old soul of the neighborhood, just half a block from the heart of Cortland Avenue. Legally 4BD/1BA with a bonus 2nd bath (permit unconfirmed), it offers rare scale, flow, and charm over two generous levels. The sunlit upper level features 3BD/1BA with graceful proportions. The upstairs bath is large enough to be subdivided into two bathrooms if desired. Downstairs boasts soaring ceilings, a formal dining room, updated, oversized eat-in kitchen with new cabinets and quartz countertops, spacious family room, and a versatile 4th bedroom perfect for guests, office, or multi-gen living. All floors have been refinished and the interior walls freshly painted. Step outside to a flat, fenced yard ideal for gardening, play, or entertaining. Move-in ready with future potential. Unmatched location with top Bernal spots like Mollie Stones, Piqueos, Good Life Grocery, and Avedanos steps away. Library, Holly Park, Bernal Rec, Alemany Farmers Market, and Bernal Hill trails are all nearby. Tech shuttles, BART, and freeway access to I-280/101 make commuting a breeze. 270 Andover is a rare chance to own a true Bernal classic in its most walkable core.