Fully renovated home with a COMPLETED ADU feasibility study, offering options for BOTH 1- or 2-story developments. Welcome to 1003 Mary St, a modern 3-bedroom, 2-bathroom home in a prime El Cajon neighborhood situated on a spacious 6,117 sqft lot with a backyard that is a blank canvas for your vision—whether it’s a pool, home expansion, or an ADU! Interior highlights include a beautifully redesigned kitchen and bathrooms, fresh paint, NEW flooring, LED lighting, NEW appliances, upgraded plumbing, and brand-new HVAC units. Outside, the home boasts fresh siding and paint, an extended 6 cars driveway with ample space for an RV or boat. Located just 10 minutes from SDSU and 20 minutes to Downtown San Diego with its proximity to schools, hospitals, and bustling professional hubs, 1003 Mary St. is a must-see, perfect for new homeowners and investors alike. Don’t miss the opportunity to make this stunning house your new home!