Welcome to 1218 W. Gage Ave., an expansive two-story residence situated on a prime 7,420-square-foot corner lot in a desirable Fullerton neighborhood. This versatile floor plan offers exceptional space and flexibility, featuring five bedrooms and three full bathrooms, including main-floor bedrooms and updated upper-level bedrooms with a primary suite balcony overlooking the rear yard. The upgraded kitchen boasts sleek countertops, high-end appliances, and ample cabinetry, opening seamlessly into the broad dining and living spaces equipped with beautiful flooring and double-pane windows. Climate comfort is optimized throughout with central A/C complemented by supplemental sectioned A/C units for customized temperature control across different zones. Outdoors, the fully fenced, block-walled backyard features a concrete patio, landscaped lawn, and low-maintenance block planters ideal for outdoor dining and entertaining, alongside incredible potential to customize your own pool, garden, or outdoor living retreat. The generous corner lot positioning also presents fantastic potential for a front accessory dwelling unit (ADU) or expanded living space, subject to buyer verification with the city. Complete with a two-car garage and recessed lighting, this property is perfectly located in central Orange County with outstanding access to local Fullerton amenities, highly regarded schools, regional parks, popular downtown dining and shopping, and convenient proximity to major commuter freeways.