$5,818,600
- 6 Beds
- 7.5 Baths
- 9,320 sqft (on 3.97 acres)
24 Cousteau Ln, Austin, TX 78746
Est. Refi. Payment $36,975/mo*
Refinance Your HomeHome Value
Trulia Estimate
$5.82MSince last month
Increased$6K (+0.1%)Since last year
Increased$300K (+5.4%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +169% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $5.82M |
| July 2026 | $5.81M |
| June 2026 | $5.91M |
| May 2026 | $5.68M |
| April 2026 | $5.47M |
| March 2026 | $5.62M |
| February 2026 | $5.42M |
| January 2026 | $5.29M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.43 | Single-Family Home | - | 11/10/25 | 4 | 5 | 4,149 | |
0.23 | Single-Family Home | - | 05/25/26 | 4 | 5 | 4,800 | |
0.31 | Single-Family Home | - | 12/16/25 | 4 | 5 | 4,164 | |
0.85 | Single-Family Home | - | 03/31/26 | 7 | 6 | 6,483 | |
0.64 | Single-Family Home | - | 02/13/26 | 4 | 4.5 | 4,990 | |
1.30 | Single-Family Home | - | 11/05/25 | 6 | 5.5 | 8,437 | |
0.90 | Single-Family Home | - | 09/08/25 | 5 | 4 | 5,400 | |
0.90 | Single-Family Home | - | 10/14/25 | 5 | 3.5 | 4,228 | |
0.88 | Single-Family Home | - | 03/31/26 | 4 | 3.5 | 4,415 | |
1.22 | Single-Family Home | - | 09/12/25 | 4 | 5 | 5,686 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.43 | - | 4 | 5 | 4,149 | Recently Sold | |
0.53 | $1,495,000 | 3 | 3.5 | 2,678 | For Sale | |
0.56 | $720,000 | 2 | 2.5 | 1,409 | For Sale | |
0.57 | $1,725,000 | 4 | 4.5 | 3,609 | For Sale | |
0.64 | $2,495,000 | 4 | 4 | 4,058 | For Sale | |
0.72 | $3,950,000 | 8 | 9.5 | 10,425 | For Sale | |
0.80 | $3,375,000 | 4 | 4.5 | 4,224 | For Sale | |
0.81 | $2,768,200 | 6 | 5.5 | 4,481 | Off Market | |
0.95 | $399,000 | - | - | - | For Sale | |
1.03 | $1,995,000 | 4 | 3 | 4,053 | For Sale | |
1.08 | $2,399,000 | 5 | 3.5 | 3,959 | For Sale | |
1.18 | $3,900,000 | 5 | 2 | 2,466 | For Sale |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1986
Lot Size
3.97 acres
Living Area
9,320 sqft
Price/Sqft
$624
Parking
4 Parking Spaces
About this House
This exquisite estate is a true sanctuary, offering breathtaking vistas of Lake Austin while nestled on a sprawling 3.97-acres within the exclusive 24-hour guard-gated community of Rob Roy in Westlake. As you approach this remarkable residence, you'll be captivated by its exceptional design, featuring sleek, sophisticated lines, expansive windows, and an inviting front porch that beckons you to enter. The home is further secured by a private gate, ensuring an extra layer of tranquility and safety.
Once inside, you'll be immediately struck by the thoughtful interior design that seamlessly integrates open living spaces, tailor-made for both entertaining and family gatherings. The floor-to-ceiling glass windows provide sweeping views of Lake Austin, creating an indelible connection to the natural beauty that surrounds you.
The home boasts an incredibly sophisticated office with built-in bookcases and a design that also capitalizes on the remarkable view. The open-plan kitchen and dining area redefine the art of entertaining while maximizing the stunning view, with windows extending the entire length of the counter. Equipped with top-of-the-line stainless steel appliances, custom cabinetry, and a capacious island with seating for four, it is truly a chef's dream. One of the two dining areas seamlessly opens up to the backyard through a pair of sliding glass doors, creating an uninterrupted flow between the interior and the great outdoors.
The primary bedroom is a spacious retreat, featuring its own fireplace, a private outdoor shower, stunning views, a generous walk-in closet, and a luxurious en-suite bathroom with a deep soaking tub and a separate shower. The five additional bedrooms are equally well-appointed, offering ample comfort and storage space for all.
Upstairs, you'll discover an expansive gym and game room/flex space that provides ample room for any purpose, ensuring that every family member can find their personal sanctuary within this remarkable residence.
Set on nearly four acres of picturesque land adorned with majestic, mature trees, this property offers an abundance of shade, enveloping the entire area in tranquility and serenity. Vast, lush green spaces beckon outdoor activities, while the sprawling back patio provides panoramic views, overseeing the negative edge pool and offering endless opportunities for relaxation and leisure. Additionally, you can enjoy the sports court with lighting, allowing you to engage in your favorite activities long into the evening hours.
This property harmoniously blends elegance and functionality, striking the perfect balance between privacy, opulence, and the breathtaking beauty of its natural surroundings.
Once inside, you'll be immediately struck by the thoughtful interior design that seamlessly integrates open living spaces, tailor-made for both entertaining and family gatherings. The floor-to-ceiling glass windows provide sweeping views of Lake Austin, creating an indelible connection to the natural beauty that surrounds you.
The home boasts an incredibly sophisticated office with built-in bookcases and a design that also capitalizes on the remarkable view. The open-plan kitchen and dining area redefine the art of entertaining while maximizing the stunning view, with windows extending the entire length of the counter. Equipped with top-of-the-line stainless steel appliances, custom cabinetry, and a capacious island with seating for four, it is truly a chef's dream. One of the two dining areas seamlessly opens up to the backyard through a pair of sliding glass doors, creating an uninterrupted flow between the interior and the great outdoors.
The primary bedroom is a spacious retreat, featuring its own fireplace, a private outdoor shower, stunning views, a generous walk-in closet, and a luxurious en-suite bathroom with a deep soaking tub and a separate shower. The five additional bedrooms are equally well-appointed, offering ample comfort and storage space for all.
Upstairs, you'll discover an expansive gym and game room/flex space that provides ample room for any purpose, ensuring that every family member can find their personal sanctuary within this remarkable residence.
Set on nearly four acres of picturesque land adorned with majestic, mature trees, this property offers an abundance of shade, enveloping the entire area in tranquility and serenity. Vast, lush green spaces beckon outdoor activities, while the sprawling back patio provides panoramic views, overseeing the negative edge pool and offering endless opportunities for relaxation and leisure. Additionally, you can enjoy the sports court with lighting, allowing you to engage in your favorite activities long into the evening hours.
This property harmoniously blends elegance and functionality, striking the perfect balance between privacy, opulence, and the breathtaking beauty of its natural surroundings.
24 Cousteau Ln, Austin, TX 78746 is a 6 bedroom, 9 bathroom, 9,320 sqft single-family home built in 1986. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $5,818,600, with a rent estimate of $24,975/month.
Contact this Building
Home Details for 24 Cousteau Ln
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Year Built Year Built: 1986 |
Property Type / Style Property Type: Single Family Home |
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Parking & Garage Parking Spaces: 4 |
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Lot Area: 0.00 Acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 23, 2024 Source: Kuper Sotheby's International Realty #WBBRW3 | ListingRemoved | $10,000,000 |
Jun 11, 2024 Source: Kuper Sotheby's International Realty #WBBRW3 | Pending | $10,000,000 |
Apr 10, 2024 Source: Kuper Sotheby's International Realty #WBBRW3 | PriceChange | $10,000,000 Price decreased by 9% |
Dec 15, 2023 Source: Kuper Sotheby's International Realty #WBBRW3 | PriceChange | $10,950,000 Price decreased by 15% |
Oct 21, 2023 Source: Kuper Sotheby's International Realty #WBBRW3 | Listed For Sale | $12,950,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $50,041 | $3,424,991 |
Home facts updated by county records
Market trends in Austin
Last updated July 2026
Avg. sale price
$586K
$14.3KMoM
Sale-to-List Price
97.9%
Price per sq ft
$306
$4MoM
Available listings
5514
156MoM
Around this home
What Locals Say about Austin
At least 6454 Trulia users voted on each feature.
91 % Say it's dog friendly
82 % Say car is needed
77 % Say parking is easy
75 % Say there are sidewalks
68 % Say yards are well-kept
67 % Say there's holiday spirit
65 % Say people would walk alone at night
64 % Say it's quiet
58 % Say kids play outside
52 % Say streets are well-lit
51 % Say it's walkable to restaurants
51 % Say neighbors are friendly
50 % Say there's wildlife
49 % Say they plan to stay for at least 5 years
44 % Say it's walkable to grocery stores
34 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 24 Cousteau Ln
- What is 24 Cousteau Ln estimated to be worth?Trulia's estimated value for 24 Cousteau Ln in Austin, TX is $5,818,600.
- What are the closest schools to 24 Cousteau Ln?The closest schools to 24 Cousteau Ln in Austin, TX are Bridge Point Elementary School (rated 10/10), Hill Country Middle School (rated 10/10), Westlake High School (rated 9/10).
- How big is the lot at 24 Cousteau Ln?The lot at 24 Cousteau Ln in Austin, TX is about 4 acres.
- Does 24 Cousteau Ln have parking?Yes, 24 Cousteau Ln in Austin, TX has on-site parking.
- Is there a virtual tour of 24 Cousteau Ln?Yes, a virtual tour of 24 Cousteau Ln in Austin, TX is available.

