522 S San Juan Exceptional custom home in gated Las Colinas. Situated on a beautifully landscaped one-acre corner lot, this Hill Country residence offers privacy, refined finishes, and superior craftsmanship. Gather around the focal-point fireplace framed by cut Hill Country limestone or settle on the grand covered patio to take in the view. The kitchen was designed for serious cooking and entertaining-quartz countertops, custom cabinetry, farmhouse sink, pot filler, and walk-in pantry with wine fridge and built-in microwave. This single-story home boasts a generous primary suite with coffered ceiling, patio access, and views of the spool and gardens. Primary bath features double vanity, walk-in shower, and soaking tub. All bedrooms are spacious with ample storage. Soaring ceilings and wide-plank tile throughout. The terraced backyard showcases Lueders stone hardscaping, heated spa/pool combo, 600 sq. ft. covered outdoor living, and pergola. Additional features include greenhouse, raised garden beds, and full irrigation. Hardie board and batten siding with standing seam metal roof.Spray foam insulation, water softener, reverse osmosis system, fiber-optic internet, and 2-car garage with workshop.