Elegant Tuscan Retreat with Separate Casita. Discover luxury living at 18 Coastal Oak, a Tuscan-style gem located in the prestigious Pacific Ridge community of Newport Coast. This 3-bedroom, 3.5-bath residence spans over 2,700 sq. ft. on an expansive 7,851 sq. ft. lot, designed with elegance, comfort, and entertainment in mind. The main house boasts a well-appointed primary suite, a secondary bedroom, and a versatile office space with 2.5 baths. The gourmet kitchen is a chef's dream, featuring a center island and premium stainless steel appliances. Flowing from the kitchen, the living and dining areas open directly to the spacious backyard, creating a seamless indoor-outdoor experience perfect for entertaining. A unique highlight of this property is the second-floor casita, accessed by a private entrance. Complete with hardwood flooring, a bedroom, and a full bath, this space offers the ideal guest suite or secluded retreat. The beautifully landscaped backyard is an entertainer's delight, featuring a built-in BBQ area perfect for alfresco dining and gatherings. Residents of Pacific Ridge enjoy exclusive access to a Junior Olympic-sized pool, spa, sport courts, and a network of scenic hiking and biking trails. Just minutes from Orange County's renowned beaches, dining, and premier shopping destinations, this home offers the perfect balance of tranquility and convenience.