Discover this turnkey Concord hidden gem with over $300K in upgrades, remodeling, and renovation. Situated on the corner of a private cul-de-sac on the Clayton border, this home offers Mt. Diablo views, a spacious open floor plan, and seamless indoor-outdoor living. Enjoy two private flagstone courtyards, a 6-7 person Sundance spa, two cedar gazebos, new fencing with steel post gates, and mature low-maintenance landscaping with fruit trees and vibrant plants. The exterior features double insulated walls with premium acrylic stucco and presidential shingle roof. Inside, the chef's kitchen includes Columbia custom cabinets, Cambria quartz counters, artisan hardware, and stainless steel appliances. Bathrooms showcase Carrera marble, Columbia cabinetry, designer Grohe fixtures and Toto bidet toilets. Real oak hardwood floors, vaulted ceilings, solid wood doors, LED lighting, and a built-in entertainment system enhance the interior. The finished garage includes storage, epoxy flooring, and attic access. Located walking distance from hiking trails, gorgeous parks, downtown Clayton and shopping. Near top-rated Clayton Valley Charter High School (buyer to verify school assignment). No HOA and all underground utilities. Homes like this don't come around often!