This Dana Point, Calif., home, located south of Los Angeles, offers ultra-modern design meant to maximize the sweeping ocean views. The home has wall-to-wall windows and extensive glass features. You enter the home over a glass bridge above a mosaic-tiled fountain, walk through a large, stainless steel door to find a glass elevator and a floating glass staircase. The home has five bedrooms, eight bathrooms, a library, office, wine room, gym, spa, pool and theater and is made with limestone smooth-textured walls, marble and quartz slab countertops (that glow) and radiant floor heating. You can get this one-of-a-kind home for a measly $22.5 million.