$5,500,000
House12600 Lyndon, Austin, TX
Listings presented by Erik Applegate, REALTOR®Rudder Realty
3604 Westlake Dr, Austin, TX 78746
Why Koti picked this home
This Westlake contemporary home boasts 1.2 acres of lush grounds and 5 spacious bedrooms in a serene setting.
This gorgeous contemporary Westlake home is set on ~1.2 stunning, park-like acres, surrounded by seven acres of conservation land for enhanced privacy. Lush lawns are dotted with over 60 mature oak trees and provide an idyllic setting for the sleek, elegant home. Privately gated, the grounds are designed with outdoor living in mind, with a pool and spa, a shady cabana with a summer kitchen and television, a raised sun terrace, and a dining patio. The lawn sprawls out from the hardscapes, providing plenty of places to play and entertain, including an elegantly planted garden for quiet contemplation. The interior is a decorator’s dream, with rich wide-plank walnut flooring and creamy walls that reflect light streaming in through huge floor-to-ceiling windows. The airy, gourmet kitchen is outfitted with vast quartz countertops and chef’s appliances, opening to a large family room, warmed by a limestone-surrounded fireplace. Finishes throughout the home are classic and luxurious, including designer lighting, creamy marble and quartz, and sparkling mosaic tile accents. Perfect for elegant entertaining, the floor plan flows from indoors to out and includes a formal dining room served by a butler’s pantry for intimate gatherings. Two large, open rooms upstairs can each function as a game room or media room, expanding the entertaining options. The main-floor primary suite is a serene retreat and enjoys a large, marble-clad bath, a huge walk-in closet, and access to a covered porch. Designed with space for every need, the home also includes a large, bookcase-lined office, a huge laundry room, and a large storage closet, plus a three-car garage. Additional luxuries include a whole-house Elan AV system, high fencing, foam insulation, well water for landscaping, plus two additional storage buildings on the property. Tax and assessed values are estimates for illustration purposes only. All figures should be independently verified.

IDX data provided by Unlock MLS, distributed via MLS GRID.Listing courtesy of Eric Moreland, Moreland Properties.
IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This data is deemed reliable but is not guaranteed by MLS GRID. Based on information submitted to the MLS GRID as of Sep 2, 2026, 9:02 AM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing agent (MLS attribution)
Eric Moreland
Moreland Properties
$5,199,000
House505 Crystal Creek, Austin, TX
Listed— $5,400,000
Sep 1, 2026
Price history reflects changes Koti has observed through its MLS data feed and may not capture every change to this listing. Dates marked "approximate" reflect when Koti first recorded the value, not necessarily when the change actually occurred.