This charming property offers a unique opportunity with two separate units, each featuring 2 bedrooms and 1 bathroom, along with individual full kitchen and laundry, ideal for multi-generational living or rental income, or use one unit as your home while enjoy the rental income from the other. The lower unit is vacant and it showcases warmth with its cozy wood-burning fireplace and exquisite woodwork in the living room. The lower unit also gets to enjoy the partially finished basement, adding possibilities for home office, game room or exercise room. The upper unit is currently rented out and it reflects the same level of care and modern updates, ensuring comfort for tenants or guests. A stunning staircase leads to a spacious deck on the 2nd floor, ideal for outdoor relaxation, while the detached 2-car garage and long driveway provide ample parking. Located just minutes from downtown San Mateo and conveniently close to the highway and Caltrain, this home beautifully blends style and functionality in a highly desirable location! Per a previous appraisal, the lower unit is 1103 sq. ft., the upper unit is 1273 sq. ft., and the basement area totals 1175 sq. ft. Per seller 370 sq ft basement area is finished. Buyer to verify square footage and schools.