Property photo 1
SOLD

$4,885,000

Last List Price

2021 Rue De St Germaine, Austin, TX 78746

5

beds

6

baths

4,902

sqft

0.41

acres

Single Family Residence
$353/mo HOA

About This Home

An architectural masterpiece in gated Westlake, this 5-bedroom, 5.5-bathroom ultra-high-end residence is a perfect balance of cutting-edge smart home technology, sophisticated design, and resort-style living. A private boat slip with a Piranha lift and marina storage for paddle boards and kayaks offer direct access to Austin’s waterways. Control4 home automation, Lutron lighting, and a full 360° security system provide effortless control, while custom steel doors, a 12-foot steel slatted accent wall, and floor-to-ceiling windows with UV protection define the home's modern aesthetic. Designed for seamless indoor-outdoor living, this estate features a pool and spa with Pentair automation, commercial misting systems, a wood-burning outdoor fireplace, and drought-tolerant landscaping with pet-friendly turf. Inside, the chef’s kitchen boasts Thermador commercial-grade appliances, full-size wine fridges, Perlick beverage fridges, and extensive integrated lighting. Wellness is at the forefront with a fully glassed steam shower, infrared sauna, dedicated gym, and climate-controlled 1,200 sq. ft. garage. Just minutes from downtown Austin and Eanes ISD schools, this home is an unmatched opportunity in Westlake.

Listings checked every few minutes. MLS# 9188729 was Last Updated: 02-25-2026.

Listed by Wade Giles, Compass RE Texas, LLC (512) 991-7647

Buyer Represented by Tosca Gruber, Coldwell Banker Realty (512) 789-5253

Neighborhood

Assigned Schools

Comments

Sign in and save this listing to a collection to start a conversation about it.

Listing courtesy of Unlock MLS as distributed by MLS Grid. The information being provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but is not guaranteed accurate by MLS Grid or Unlock MLS.

What is the Lake Austin neighborhood like?

Lake Austin is a constant-level reservoir on the Colorado River in Travis County, created in 1939 when the Lower Colorado River Authority completed Tom Miller Dam. The reservoir stretches approximately 21 miles from Tom Miller Dam on the southeast to Mansfield Dam on the northwest, with a surface area of approximately 1,600 acres and a maximum depth of 75 feet. Unlike Lake Travis upstream, Lake Austin maintains a near-constant water level at 492 feet above sea level, providing predictable shoreline and dock access year-round.

Explore Lake Austin

What employers are near 2021 Rue De St Germaine?

  • Apple Inc. (Technology)
  • Dell Technologies (Technology)
  • University of Texas at Austin (Higher Education)

How does this property compare to others in Lake Austin?

2021 Rue De St Germaine is listed at $4.9M vs. the $1.6M median in Lake Austin. The neighborhood average is $631/sqft. Homes in Lake Austin average 71 days on market.

MetricLake Austin
Median List Price$1.6M
Median Sold Price$1.2M
Average Days on Market71
Average Price per Sqft$631
Active Listings138

Market data as of May 2026.

Frequently Asked Questions

How much is 2021 Rue De St Germaine?

2021 Rue De St Germaine is listed for $4,885,000. It features 5 bedrooms, 6 bathrooms, 4,902 square feet, 0.405 acres. Built in 2021.

What neighborhood is 2021 Rue De St Germaine in?

2021 Rue De St Germaine is located in the Lake Austin neighborhood of Austin, Texas.

How does 2021 Rue De St Germaine compare to other homes in Lake Austin?

The asking price of $4,885,000 is 200.7% higher than the median home price of $1.6M in Lake Austin. At $997/sqft, it compares to the neighborhood average of $631/sqft.

What are the details of 2021 Rue De St Germaine?

2021 Rue De St Germaine was built in 2021, and sits on 0.405 acres of land, and is a single family residence style home.