17 Cousteau LN, Austin TX 78746

Austin, TX 78746 | Rob Roy | Built by Doyle Wilson

Ed's Opinion of Value

$2,284,551 Ed's Estimate: $4,798,257 $9,861,060
Lowest Comp Recommended List: $4,859,000 to $6,105,000 Highest Comp
The comparable sales data (7 recent transactions in ROB ROY) supports an estimated value of $4,798,257. The data suggests a list price between $4,859,000 and $6,105,000 would attract qualified buyers without leaving money on the table. This home's position in the current ROB ROY market: the 2nd most expensive of 3 comparable homes on the market among comparable properties. The larger floor plan (3,018 sqft compared to the average comp) is a meaningful differentiator in this price range. A pool adds market appeal. Only 7 minus 1 of the comps had one. Right now, 3 similar properties are competing for buyers in ROB ROY, listed between $4,350,000 and $5,995,000. Prices in ROB ROY have fallen 28.4% over the last 6 months. A similar home at 417 BEARDSLEY LN, Austin TX 78746 carries an adjusted comparable value of $2,284,551, providing a strong data point. The strength of this estimate comes from 7 directly comparable sales in ROB ROY. This is strictly a numbers based opinion. Condition, upgrades, and layout can shift value in ways data cannot capture. Have questions? I'm always available. Ed Neuhaus, Neuhaus Realty Group
5 Beds
9 Baths 7 Full, 2 Half
8,651 Sq Ft
1.21 Acres
1981 Built
3 Garage

About This Property

Nestled on a hillside in Austin’s most exclusive gated neighborhood of Rob Roy, this charming, remodeled estate offers breathtaking panoramic views of the scenic Hill Country, combining exceptional craftsmanship with luxurious living.

The main level boasts over 7,000 square feet of single-level living, with 10.5’ vaulted ceilings that soar to 20 feet in the kitchen, common areas, and owner’s suite, creating a breathtaking sense of space. The 1,300 sq. ft. owner’s suite is a private retreat, complemented by an artisan soaking tub, spacious freestanding shower, and an adjacent gym and office space, with direct access to the deck and pool. The heart of the home is the master chef’s kitchen, outfitted with high-end appliances and an oversized dine-in island, perfect for both everyday living and entertaining. Wine enthusiasts will appreciate the dedicated showroom for 600+ bottles nearby.

The property is listed with TCAD square footage at 8,685, but the total finished-out square footage is 9,828, providing ample space for both relaxation and entertainment. Bonus space on the lower level offers flexibility, with a guest suite featuring a private deck and entryway, along with a theater room and multi-purpose craft space.

Outside, the southerly-facing backyard is an entertainer’s dream, with Brazilian IPE decking surrounding a resort-style pool with adjacent chef’s gazebo, an 1,800 sq. ft. sports court ready for your custom touch, and an outdoor full bath and changing room conveniently situated between the two. Two private courtyards, enclosed by 8’ brick walls, offer serene outdoor escapes just off the kitchen and secondary bedrooms.

Conveniently located within minutes of Austin’s top private schools, cultural landmarks, and tech hubs, this home also falls within the award-winning Eanes ISD school district. Live luxuriously just a stone’s throw from everything Austin has to offer.

Property Highlights

Pool See Remarks, In Ground, Outdoor Pool

Features

  • Bookcases
  • Breakfast Bar
  • High Ceilings
  • Crown Molding
  • Multiple Dining Areas
  • Multiple Living Areas
  • Primary Bedroom on Main
  • Walk-In Closet(s)
  • Wet Bar
  • Granite Counters

Location

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Schools

School District Eanes ISD
Elementary Bridge Point
Middle School Hill Country
High School Westlake

Property Details

Property Type Residential
Flooring Parquet, Tile
Cooling Central Air
Heating Central, Electric
Exterior Exterior Steps, Lighting, Private Yard, Sport Court
County Travis
MLS # 7845920

Parking

Garage 3 spaces

HOA & Community

HOA Fee $1,043 /Semi-Annually
HOA Includes Common Area Maintenance, Insurance, Trash, See Remarks

Tax Information

Annual Taxes $37,977 (2018)

Listing History

MLS# 7845920 - Updated Mar 23, 2026 116 days
Sep 4, 2025 Off Market
Jun 27, 2025 Price Change $3,750,000
Apr 2, 2025 Listed $4,495,000

Frequently Asked Questions About 17 Cousteau LN, Austin TX 78746

When was 17 Cousteau LN, Austin TX 78746 built?

17 Cousteau LN, Austin TX 78746 was built in 1981.

How much does 17 Cousteau LN, Austin TX 78746 cost?

17 Cousteau LN, Austin TX 78746 sold on September 4, 2025. Contact us for sale price details.

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