Just half a block from the Pacifica coastline, 85 Clarendon Ave presents a rare opportunity with a 4BD/3BA main residence plus 3 additional 1BD/1BA dwellings across two lots. Two units are currently VACANT, offering exceptional flexibility for multi-generational living or rental income. The main home features vaulted ceilings, wood flooring, abundant natural light, a stone fireplace, and a spacious kitchen with modern appliances opening to expansive outdoor space ideal for entertaining, gardening, or play. Each additional unit offers vaulted ceilings and ample storage. Two double garages provide 4 side-by-side parking spaces. Steps from Sharp Park Beach, Sharp Park Golf Course, coastal trails, and outdoor recreation, with convenient Highway 1 access to San Francisco and SFO. A rare opportunity to enjoy classic California coastal living with tremendous flexibility and income potential.