Welcome to 26615 Guadiana--where modern comfort meets timeless tranquility in the heart of Mission Viejo's beloved La Mancha community. Nestled among mature trees and just steps from the Mission Viejo Country Club, this stunning property offers a rare blend of stylish updates, functional living space, and inviting outdoor retreats. Step through the front door and immediately feel the airiness of soaring vaulted ceilings and an abundance of natural light pouring in through tall picture windows. The open-concept living area is centered around a beautifully painted white brick fireplace, creating a warm focal point for relaxing evenings or casual entertaining. Wide-plank luxury vinyl flooring flows seamlessly into the chef-inspired kitchen, where white shaker cabinetry, gleaming quartz countertops, stainless steel appliances, and a large center island with seating all come together in perfect harmony. Whether you're enjoying a quiet morning coffee or hosting a dinner with friends, this space adapts effortlessly. Just off the kitchen, sliding doors lead to a private patio with beautiful views--an ideal place to savor California's golden sunsets or fire up the grill. Upstairs, the primary suite offers a true retreat, featuring vaulted ceilings, plush carpeting, and direct access to a peaceful balcony overlooking the neighborhood's lush greenbelts. The spa-like ensuite bath impresses with dual vessel sinks, custom cabinetry, and elegant lighting--creating a refined, calming ambiance. Located in the scenic and centrally located La Mancha community, this home places you near award-winning schools, walking trails, local dining, and shopping destinations. You're also just minutes from freeway access and the serene shores of Lake Mission Viejo. The surrounding neighborhood is rich with charm--tree-lined pathways, open lawns, and a sense of peaceful privacy that's hard to find. Don't miss your chance to live in one of Mission Viejo's most desirable enclaves