2263 E RIVERDALE Street Set on nearly an acre in Mesa, this expansive property brings together the space of a large single-family residence, the flexibility of a private guest apartment, and the utility of a substantial RV garage/shop - all in one estate. The 4, 667 sq. ft. main home offers 5 bedrooms, 3 full baths, and a half bath, with generous living areas, soaring ceilings, wood flooring, a curved staircase, and a bright, open kitchen designed for both daily living and entertaining. The kitchen is appointed with premium Sub-Zero and Wolf appliances, including a 48'' Sub-Zero side-by-side refrigerator, Wolf wall oven, Wolf microwave, Wolf speed oven, and Bosch dishwasher. Updated lighting in the kitchen and basement, sun-blocking window screens on most windows, newer HVAC systems, water softener, two 50-gall water heaters and a 24-camera interior/exterior security system add comfort, efficiency, and peace of mind. A separate 800 sq. ft. guest apartment expands the property's possibilities with 2 bedrooms, 1 full bathroom, a full kitchen, private laundry, and its own HVAC system - ideal for multigenerational living, extended guests, or a private work-from-home retreat. Outside, the backyard is built for Arizona living. The resort-style pool area features expanded decking, a professional shade covering, poolside access gate, updated pumps, and a pergola area for BBQs and outdoor gatherings. An 8-person Jacuzzi spa, outdoor bathroom, refreshed landscaping, and updated fencing and gates make the yard equally suited for relaxing afternoons and lively evenings with friends. For buyers who need serious workspace, storage, or vehicle capacity, the 2, 100 sq. ft. RV garage/shop is a standout. It includes two 18' garage doors, a work room, office, and storage room, along with a dedicated RV parking pad offering 50-amp electric, water, sewer hookup, and a custom metal roof shade structure. A 220-volt EV charging outlet adds another layer of modern convenience. With a spacious main home, separate apartment, resort-style outdoor amenities, security upgrades, RV infrastructure, and an oversized shop, this Mesa property offers a level of versatility that is difficult to replicate. Schedule your private showing and experience the full scope of what this property makes possible.