








































$3,750,000
Last List Price17 Cousteau LN, Austin, TX 78746
5
beds
9
baths
8,651
sqft
1.21
acres
About This Home
Listings checked every few minutes. MLS# 7845920 was Last Updated: 09-11-2025.
Listed by Kumara Wilcoxon, Kuper Sotheby's Int'l Realty (512) 423-5035
Buyer Represented by Myung soon Lemond, Domain Realty, LLC (512) 740-0807
Neighborhood
Assigned Schools
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 Rob Roy neighborhood like?
Rob Roy is a gated residential enclave in west Austin, nestled in the Hill Country along Bee Cave Road (RR 2244) and Loop 360 (Capital of Texas Highway). The neighborhood is one of Austin's established luxury addresses, known for its grand estate homes, heavily wooded lots, and the rolling limestone terrain that defines the best of west Austin real estate. Rob Roy and its companion community, Rob Roy on the Creek, have maintained their market position for decades.
What employers are near 17 Cousteau LN?
- Downtown Austin Employers (Technology & Professional Services)
- Eanes ISD (Education)
- 3M (Manufacturing & Technology)
How does this property compare to others in Rob Roy?
17 Cousteau LN is listed at $3.8M vs. the $2.2M median in Rob Roy. The neighborhood average is $584/sqft. Homes in Rob Roy average 25 days on market.
| Metric | Rob Roy |
|---|---|
| Median List Price | $2.2M |
| Median Sold Price | $2.1M |
| Average Days on Market | 25 |
| Average Price per Sqft | $584 |
| Active Listings | 11 |
Market data as of May 2026.
Frequently Asked Questions
How much is 17 Cousteau LN?
17 Cousteau LN is listed for $3,750,000. It features 5 bedrooms, 9 bathrooms, 8,651 square feet, 1.21 acres. Built in 1981.
What neighborhood is 17 Cousteau LN in?
17 Cousteau LN is located in the Rob Roy neighborhood of Austin, Texas.
How does 17 Cousteau LN compare to other homes in Rob Roy?
The asking price of $3,750,000 is 70.5% higher than the median home price of $2.2M in Rob Roy. At $433/sqft, it compares to the neighborhood average of $584/sqft.
What are the details of 17 Cousteau LN?
17 Cousteau LN was built in 1981, and sits on 1.21 acres of land, and is a single family residence style home.
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