129 Vailco Ln Beautifully maintained and thoughtfully designed, this exceptional residence is located within the exclusive gated enclave of The Ridge at Alta Vista. Ideally positioned on a desirable cul-de-sac, the home overlooks the protected Balcones Canyonlands Preserve and the rolling beauty of the surrounding Hill Country. A grand foyer with marble floors and a sweeping double staircase sets an impressive tone upon arrival. The formal living and dining rooms open to expansive windows and a balcony capturing the surrounding views. The well-appointed kitchen flows effortlessly into a spacious family room, ideal for everyday living and entertaining. A dedicated office and private guest suite with an en suite bath complete the main level. Upstairs, the expansive primary suite is a private retreat with its own balcony overlooking the canyon and preserve. A fireplace and sitting area add warmth and comfort, while generous walk-in closets and a spacious primary bath complete the suite. Three additional bedrooms are located upstairs-one with a private en suite bath and two connected by a Jack-and-Jill bath. An impressive 2, 700-square-foot unfinished lower level offers endless possibilities for customization, with direct access to the beautifully landscaped backyard. Thoughtfully designed gardens, a tranquil water feature, hot tub, gathering spaces, and ambient landscape lighting create an inviting outdoor setting. Backing to the protected preserve, the backyard enjoys complete privacy and panoramic Hill Country views. Two separate garages accommodate up to four vehicles. Ideally situated in a prime Lakeway location, residents enjoy neighborhood amenities including a clubhouse, pool, fitness center, tennis courts, and playground, along with convenient access to the shopping, dining, and recreational offerings of Lakeway and Bee Cave. This exceptional property offers a rare combination of privacy, generous scale and breathtaking natural surroundings.