1945 Sundance LOCATION, LOCATION, LOCATION, 1945 Sundance Lane, Costa Mesa, CA. Welcome to Mesa Bluffs—an exclusive gated enclave in Westside Costa Mesa limited to just 16 homes. Tucked away yet close to it all, this rare community offers a laid-back Southern California coastal lifestyle with a private resort-style pool and spa, greenbelt, and dog park, just minutes from the sand. Expanded to approximately 1, 600 square feet, this beautifully upgraded 3 bedroom, 2.5 bath home is currently a 2 BR and Office/Loft and blends comfort, style, and effortless indoor-outdoor living. A charming private courtyard entry sets the tone, leading into a light-filled open floor plan where a wall of windows and leaded glass frame serene backyard views and invite in the coastal sunshine. The heart of the home is a stunning kitchen featuring a massive center island that seats up to 12, perfect for gathering after a beach day. Granite countertops, tile backsplash, leaded glass cabinetry, bay windows, recessed lighting, and ceiling fans create a warm yet refined coastal feel. The adjoining living room with a fireplace flows seamlessly into an expanded living space (over 200 additional square feet), which opens to a private, Spanish-style backyard overlooking scenic Canyon Park with private access and no neighbors behind your own peaceful retreat for sunset dinners and weekend entertaining. Upstairs, the primary suite sanctuary features vaulted ceilings, a cozy fireplace sitting area, barn door accents, and an updated spa-like bath with dual quartz vanities. Step onto your private deck to enjoy ocean-kissed breezes and glowing SoCal sunsets. A secondary bedroom offers adjacent flex space ideal for an office, nursery, or yoga studio. The third bedroom, currently styled as a loft office, can easily convert back. Additional highlights include indoor laundry, an attached two-car garage, and an unbeatable location near Newport Back Bay trails, Huntington Beach, Newport Beach, world-class dining, theatre, shopping, and award-winning schools. Coastal, private, and effortlessly inviting this is the Costa Mesa lifestyle buyers wait for. Schedule your private tour and experience it for yourself.