Set in San Mateo's sought-after Parkside neighborhood, this updated 6BD/3.5BA home offers over 2,500 sq ft of versatile living-perfect for multi-generational households, guests, or added income potential. The fresh front and back landscaping enhance the curb appeal and provide a welcoming space for outdoor gatherings. Inside, a bright open floor plan centers around a chef's kitchen with stainless steel appliances, ample cabinetry, and a large island with bar seating and dedicated dining room to bring everyone together. Sliding glass doors from the living room lead to a sunny deck for effortless indoor-outdoor living. Two front bedrooms with backyard access sit near a skylit bath and a cozy den ideal as a lounge, office, or optional bedroom. Upstairs, the private primary suite features a walk-in closet and a double vanity. A standout rear addition includes a private entrance, kitchenette, 1.5 baths, and two bedrooms ideal for extended family or rental use. The 6,245 sq ft lot offers a low-maintenance yard with patio, deck, lawn, and sheds. A 2-car garage with epoxy floors and wide driveway complete the home. Close to top employers, Caltrain, Bridgepointe, parks, and the community pool, this is Peninsula living at its best!