
$1,299,000
House6623 Yaupon, Austin, TX
Listings presented by Erik Applegate, REALTOR®Rudder Realty








5801 Harrington Cv, Austin, TX 78731
Why Koti picked this home
This spacious 4-bed home features a desirable in-law floorplan and multiple living areas on a serene cul-de-sac.
Welcome to 5801 Harrington Cove, a beautifully updated single-story home tucked away on a quiet cul-de-sac in The Courtyard, one of Austin’s most sought-after lake communities. This home has undergone extensive improvements, including an expanded living room, added square footage, updated windows, beautifully refinished hardwood floors, and numerous thoughtful updates throughout. A complete HVAC system was newly installed in May 2026 through the Austin Energy Conservation & HVAC Program, including insulated ductwork, added insulation, a new air conditioning system, and furnace for enhanced comfort and energy efficiency. Designed for both everyday living and effortless entertaining, the spacious floor plan offers abundant natural light, enhanced by multiple skylights, generous living spaces, and the convenience of true single-story living. An energy-efficient gas log fireplace adds warmth, ambiance, and a reliable secondary heat source, while the home is generator-ready with electrical infrastructure in place for easy connection to a backup generator. Residents of The Courtyard enjoy access to a private lakeside community park along Bull Creek with walking trails, picnic areas, a day dock, and waterfront recreation. This is a rare opportunity to own a substantially updated one-story home in an established neighborhood where properties rarely become available.

IDX data provided by Unlock MLS, distributed via MLS GRID.Listing courtesy of Ryann Larson, All Access Austin.
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 Oct 4, 2026, 9:02 PM 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)
Ryann Larson
All Access Austin
$1,299,000
House7809 Old Bee Caves 20, Austin, TX
Listed— $1,299,000
Aug 6, 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.