2.75% INTEREST RATE! Sellers have an assumable loan option and can pass this incredible rate on to the right buyer. In todays market, this rate is almost unheard of. Call listing agent for details. Do not disturb occupants. Contact listing agent Helena Fudge (510) 686-5041 for all showings. Welcome to 1808-1814 Mason St., a stunningly modernized duplex offering a rare side-by-side townhouse-style layout with strong income potential and flexible living. Each spacious unit features 2 bedrooms, 2 bathrooms, and a versatile bonus loft/attic space ideal for a home office, playroom, or flex use. Thoughtfully designed with soaring vaulted ceilings, skylights, and open-concept living areas, both units feel bright, open, and inviting. Recent updates throughout include stylish flooring, updated kitchens with crisp cabinetry, stone countertops, sleek hardware, and modern appliances. Bathrooms have been tastefully renovated with contemporary finishes and clean, modern design. Both units include attached 2-car garages, private backyard spaces, and added convenience with a long driveway on the right side of Unit 1808 for additional parking. Ideal for owner-occupants or investors; live in one unit and rent the other, or maximize income potential with both. Conveniently located near schools, shopping, dining & recreational centers.