405 Barrett Ln
Description
The 5,800-square-foot main residence features elegant formal living and dining rooms, a chef’s kitchen with breakfast room overlooking a serene courtyard, and a grand family room...This rare offering in Rob Roy on the Lake spans over 7,500 square feet across two thoughtfully designed structures, creating a true multi-generational estate with limitless flexibility. Built to adapt to evolving lifestyles, the property can offer three independent living quarters while maintaining a unified sense of luxury.
The 5,800-square-foot main residence features elegant formal living and dining rooms, a chef’s kitchen with breakfast room overlooking a serene courtyard, and a grand family room that flows effortlessly to the backyard retreat. A negative-edge pool, multiple covered terraces, and panoramic Hill Country views set the stage for unforgettable entertaining and fun. The owner’s suite and dedicated office are located on the main level, while the upstairs level can function as its own private four bedroom retreat, with three full bathrooms, a large kitchen, dining and living space as well as a beautiful covered terrace to take in the hill country views.
The 2025-built single-story guest house offers 3 bedrooms, 2.5 baths, a 2-car garage, and sleek contemporary interiors all in 1700 sq ft. With expansion potential beneath the structure, this space is equally suited for extended family, guests, or long-term rental income.
Together, these homes create an estate that is as versatile as it is beautiful. Whether designed for large families, multi-generational living, or investment potential, the property offers unmatched possibilities.
Situated in the prestigious Eanes ISD and feeding to Forest Trail Elementary, West Ridge Middle, and Westlake High School, this estate also boasts an incredibly low 1.6% tax rate and just a $1,000 annual HOA fee—making it one of Westlake’s best-kept secrets.
Listing Agents
![Heather Hudson]()
heather.hudson@compass.comP: (512)-431-2120
![Jessica Mann]()
j.mann@compass.comP: (512)-906-9204
Property Details for 405 Barrett Lane
Amenities
- Air Conditioning
- Balcony
- Barbecue Area
- Below Ground Pool
- Carpet Floors
- Central AC
- Central Heating
- Cooktop
Property Details for 405 Barrett Lane
| Status | Coming Soon |
|---|---|
| Days on Market | - |
| Taxes | - |
| HOA Fees | - |
| Condo/Co-op Fees | - |
| Compass Type | Single Family |
| MLS Type | Residential / Single Family Residence |
| Year Built | 2003 |
| Lot Size | 1.58 AC / 68,785 SF |
| County | Travis County |
Location
Building Information for 405 Barrett Lane
Payment Calculator
$23,731 per month
30 year fixed, 6.15% Interest
$21,201
$2,530
$0
Property Information for 405 Barrett Lane
- Parking Total: 5
- Parking Features: Additional Parking, Door Multi, Driveway, Garage
- Covered Spaces: 5
- Interior Features: Main Level Master
- Fencing: Back Yard
Property History for 405 Barrett Lane
| Date | Event & Source | Price |
|---|---|---|
| 12/31/2025 | Expired ACTRIS #3162024 | $4,500,000 |
| 12/07/2025 | Temporarily Off Market ACTRIS #3162024 | $4,500,000 |
| 10/23/2025 | Listed (Active) ACTRIS #3162024 | $4,500,000 |
| 12/20/2002 | — | |
| 09/24/2002 | $169,900 | |
| 06/18/2002 | $179,000 | |
| 02/28/2002 | — | |
| 01/16/2002 | $149,000 | |
| 03/28/2001 | $250,000 |
For completeness, Compass often displays two records for one sale: the MLS record and the public record.
Public Records for 405 Barrett Lane
Schools near 405 Barrett Lane
Rating | School | Type | Grades | Distance |
|---|---|---|---|---|
| Public - | K to 5 | |||
| Public - | 6 to 8 | |||
| Public - | 9 to 12 |
Rating | School | Distance |
|---|---|---|
Barton Creek Elementary School PublicK to 5 | ||
West Ridge Middle School Public6 to 8 | ||
Westlake High School Public9 to 12 |
School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.
Similar Homes
Similar Sold Homes
Explore Nearby Homes
- Angelwylde Homes for Sale
- Austin Lake Estates Homes for Sale
- Austin Lake Hills Homes for Sale
- Barton Creek Homes for Sale
- Cuernavaca Homes for Sale
- Lake Austin Homes for Sale
- Lost Creek Homes for Sale
- Northwest Austin Homes for Sale
- Senna Hills Homes for Sale
- Seven Oaks Homes for Sale
- Steiner Ranch Homes for Sale
- West Austin Homes for Sale
- Westlake Homes for Sale
- Lake Pointe Homes for Sale
- River Place Homes for Sale
- Bee Cave Homes for Sale
- Austin Homes for Sale
- West Lake Hills Homes for Sale
- Lakeway Homes for Sale
- The Hills Homes for Sale
- Point Venture Homes for Sale
- Lago Vista Homes for Sale
- Cedar Park Homes for Sale
- Jonestown Homes for Sale
- Dripping Springs Homes for Sale
- Manchaca Homes for Sale
- Del Valle Homes for Sale
- Leander Homes for Sale
- Buda Homes for Sale
- Round Rock Homes for Sale
- 78732 Homes for Sale
- 78730 Homes for Sale
- 78746 Homes for Sale
- 78738 Homes for Sale
- 78735 Homes for Sale
- 78736 Homes for Sale
- 78734 Homes for Sale
- 78726 Homes for Sale
- 78750 Homes for Sale
- 78731 Homes for Sale
- 78703 Homes for Sale
- 78749 Homes for Sale
- 78737 Homes for Sale
- 78759 Homes for Sale
- 78645 Homes for Sale
No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.
Based on information from the Austin Board of REALTORS® (alternatively, from ACTRIS), Central Hill Country Board of Realtors, Central Texas MLS, Highland Lakes Association of Realtors, Bryan-College Station Association of REALTORS, and Waco Association of REALTORS. All information provided is deemed reliable but is not guaranteed and should be independently verified. The Austin Board of REALTORS®, ACTRIS, Central Hill Country Board of Realtors, Central Texas MLS, Highland Lakes Association of Realtors, Bryan-College Station Association of REALTORS, Waco Association of REALTORS, and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. Copyright© 2026 Austin Board of REALTORS® (alternatively, from ACTRIS), Central Hill Country Board of Realtors, Central Texas MLS, Highland Lakes Association of Realtors, Bryan-College Station Association of REALTORS, and Waco Association of REALTORS. All rights reserved. We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. All area measurements and calculations are approximate and should be independently verified. Data may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market”. © [2026] REsides, Inc. All rights reserved. Certain information contained herein is derived from information, which is the licensed property of, and copyrighted by, REsides, Inc.