This rare multi-residence estate in Rob Roy on the Lake in Eanes ISD offers a 5-bedroom, 6.5-bath main house plus a single-story 2–3 bedroom, 2.5-bath guest house. Together, the two structures provide more than 7,500 sq ft of flexible living space on 1.58 acres. The 5,859 sq ft main residence features elegant formal spaces, generous living areas, a chef’s kitchen, main-level owner’s suite, office, multiple terraces and a negative-edge pool. Four oversized bedrooms and three full bathrooms lie upstairs along with a spacious game room will full kitchen. The 1,677 sq ft guest house lives independently with its own private driveway, garage, full kitchen, laundry and separate living spaces indoors and out. A beautiful rear terrace overlooks the canyon below, creating a peaceful retreat ideal for extended family, guests, older children, work-from-home needs or potential rental use. This gorgeous estate covers over 1.5 acres and has a super low property tax rate of just 1.6% due to its location in Travis County (not in City of Austin). Properties like this are rare in Westlake and should not be overlooked if you are in need of proper guest house for elders, a work from home solution or a luxurious space for guests when they come to visit, 405 Barrett Lane is your answer! And Eanes schools too!
Active under contract
Price cut: $130K (5/21)
$3,995,000
405 Barrett Ln, Austin, TX 78733
5beds
5,859sqft
Single Family Residence
Built in 2003
1.58 Acres Lot
$-- Zestimate®
$682/sqft
$63/mo HOA
What's special
Four oversized bedroomsMultiple terracesNegative-edge poolElegant formal spaces
- 132 days |
- 524 |
- 14 |
Zillow last checked:
Listing updated:
Listed by:
Heather Hudson (512) 431-2120,
Compass RE Texas, LLC (512) 575-3644,
Jessica Mann (512) 906-9204,
Compass RE Texas, LLC
Source: Unlock MLS,MLS#: 1518537
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
- Main level bedrooms: 1
Heating
- Central, Fireplace(s)
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Built-In Electric Range, Built-In Gas Range, Cooktop, Dishwasher, Disposal, Dryer, ENERGY STAR Qualified Appliances, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Refrigerator, Exhaust Fan, Gas Cooktop, Microwave, Double Oven, Refrigerator, Washer/Dryer
Features
- 2 Primary Baths, 2 Primary Suites, Ceiling Fan(s), High Ceilings, Granite Counters, Entrance Foyer, Interior Steps, Kitchen Island, Multiple Living Areas, Open Floorplan, Pantry, Primary Bedroom on Main, Storage, Walk-In Closet(s)
- Flooring: Carpet, Marble, Wood
- Windows: Blinds, Plantation Shutters, Window Treatments
- Number of fireplaces: 1
- Fireplace features: Family Room, Gas
Interior area
- Total interior livable area: 5,859 sqft
Property
Parking
- Total spaces: 5
- Parking features: Additional Parking, Door-Multi, Driveway, Garage
- Garage spaces: 5
Accessibility
- Accessibility features: Accessible Full Bath
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck
- Exterior features: Balcony, Barbecue, Dog Run, Exterior Steps, Gas Grill, Gutters Full, Lighting, Outdoor Grill, Private Entrance, Private Yard, See Remarks
- Has private pool: Yes
- Pool features: Electric Heat, ENERGY STAR Qualified pool pump, Filtered, Heated, In Ground, Infinity, Outdoor Pool
- Spa features: Heated, Hot Tub, In Ground
- Fencing: Back Yard, Wrought Iron
- Has view: Yes
- View description: Canyon, Hill Country, Pool
- Waterfront features: None
Lot
- Size: 1.58 Acres
- Features: Back to Park/Greenbelt, Sprinkler - Automatic, Sprinkler - Back Yard, Sprinklers In Front, Sprinkler - In-ground, Trees-Large (Over 40 Ft), See Remarks
Details
- Additional structures: Guest House
- Parcel number: 01253001090000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Foundation: Slab
- Roof: Tile
Condition
- Resale
- New construction: No
- Year built: 2003
Details
- Builder name: John Hagy
Utilities & green energy
- Sewer: Septic Tank
- Water: Municipal Utility District (MUD)
- Utilities for property: Electricity Connected, Propane, Water Connected
Community & HOA
Community
- Features: See Remarks
- Subdivision: Rob Roy On Lake Sec 02
HOA
- Has HOA: Yes
- Services included: Common Area Maintenance
- HOA fee: $750 annually
- HOA name: Rob Roy on the Lake Section Two Owners
Location
- Region: Austin
Financial & listing details
- Price per square foot: $682/sqft
- Tax assessed value: $2,552,000
- Annual tax amount: $30,296
- Date on market: 2/19/2026
- Listing terms: Cash,Conventional,FHA,Texas Vet
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/17/2026 | Contingent | $3,995,000$682/sqft |
Source:  Unlock MLS #1518537 Report a problem | ||
| 5/21/2026 | Price change | $3,995,000-3.2%$682/sqft |
Source: Unlock MLS #1518537 Report a problem | ||
| 4/24/2026 | Price change | $4,125,000-5.2%$704/sqft |
Source: Unlock MLS #1518537 Report a problem | ||
| 2/19/2026 | Listed for sale | $4,350,000-3.3%$742/sqft |
Source: Unlock MLS #1518537 Report a problem | ||
| 12/7/2025 | Listing removed | $4,500,000$768/sqft |
Source: Unlock MLS #3162024 Report a problem | ||
| 10/23/2025 | Listed for sale | $4,500,000$768/sqft |
Source: Unlock MLS #3162024 Report a problem | ||
| 5/16/2025 | Listing removed | $20,000$3/sqft |
Source: Unlock MLS #6220072 Report a problem | ||
| 2/28/2025 | Listed for rent | $20,000+150%$3/sqft |
Source: Unlock MLS #6220072 Report a problem | ||
| 4/1/2023 | Listing removed | -- |
Source: Unlock MLS #6362979 Report a problem | ||
| 3/4/2023 | Listed for rent | $8,000$1/sqft |
Source: Unlock MLS #6362979 Report a problem | ||
| 3/3/2023 | Listing removed | -- |
Source: Zillow Rentals #6362979 Report a problem | ||
| 1/11/2023 | Listed for rent | $8,000$1/sqft |
Source: Zillow Rentals #6362979 Report a problem | ||
| 1/11/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 12/21/2022 | Listed for rent | $8,000$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 12/19/2022 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 11/23/2022 | Listed for rent | $8,000$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 6/4/1996 | Sold | -- |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $30,296 -0.2% | $2,197,539 -1.3% |
| 2024 | $30,357 +26.3% | $2,226,160 +23.1% |
| 2023 | $24,032 -3.3% | $1,808,283 +11.3% |
| 2022 | $24,843 | $1,625,284 +10% |
| 2021 | -- | $1,477,531 +10% |
| 2020 | $23,436 +9.5% | $1,343,210 -11.5% |
| 2019 | $21,398 +8.2% | $1,517,408 +36.7% |
| 2018 | $19,781 | $1,110,091 +2.6% |
| 2017 | $19,781 +24.1% | $1,081,574 +10% |
| 2016 | $15,938 | $983,249 +10% |
| 2015 | $15,938 | $893,863 +10% |
| 2014 | $15,938 | $812,603 -9% |
| 2013 | -- | $892,908 +1.7% |
| 2012 | -- | $877,692 -6.6% |
| 2011 | -- | $939,616 +6.8% |
| 2010 | -- | $879,831 |
| 2009 | -- | $879,831 +4.7% |
| 2008 | -- | $840,000 -4.5% |
| 2007 | -- | $880,000 +10% |
| 2006 | -- | $800,000 -2.4% |
| 2005 | -- | $820,059 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 78733
Nearby schools
GreatSchools rating
- 10/10Barton Creek Elementary SchoolGrades: K-5Distance: 2 mi
- 10/10West Ridge Middle SchoolGrades: 6-8Distance: 2.3 mi
- 9/10Westlake High SchoolGrades: 9-12Distance: 3.9 mi
Schools provided by the listing agent
- Elementary: Forest Trail
- Middle: West Ridge
- High: Westlake
- District: Eanes ISD
Source: Unlock MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Texas
- Travis County
- Austin
- 78733
- 405 Barrett Ln
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