A contemporary residence designed by renowned Davidson Homes. 6599 Halite is ideally located in the prestigious La Costa Greens neighborhood on a private 10,000 sq.ft. corner lot. Complete with a separate two-story casita, this home blends sophisticated design with seamless indoor-outdoor living. Step through the courtyard entry into an open-concept interior boasting high ceilings, rich hardwood floors, and thoughtfully designed formal living and dining rooms. The chef's kitchen is a culinary haven, featuring black granite counters, GE Monogram stainless steel appliances, built-in refrigerator, and a spacious center island, flowing into a cozy family room with a fireplace. A rare builder-option homework nook and optional bedroom/office add to the versatility to the main level. Ascend the elegant curved staircase to find four bedrooms, including a spacious primary suite with a walkout view deck and a refined marble-clad bathroom, complete with a soaking tub, expansive shower, and large walk-in closet. A versatile gym/media room completes the upper level. The recently redesigned backyard is a private oasis, featuring a sparkling pool, waterfall, and spa, paired with an outdoor bar area. A stylish lounge, centered around a sleek fire pit and framed by a striking designer wall and mature trees, creates the perfect setting for entertaining or serene evenings under the stars. Notable: Separate two-story casita, 4-car garage, tankless water heater, newer AC, owned solar electric system, and walk to Alga Norte Park, Bressi Ranch Village, and the exclusive La Costa Greens Presidio clubhouse with resort-style amenities, including tennis, pickleball, pool, gym, and rec center. Located in the award-winning Carlsbad Unified School District, this home offers unparalleled access to premier shopping, dining, and pristine beaches.