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Lakeway · Lakeway Sec 03

$1,100,000 11 days on market

705 Mariner None, Lakeway, TX 78734

  • 4bedrooms
  • 3bathrooms
  • 2,900sqft
  • 0.26acres
  • 1970year built

About this home

Rare opportunity to acquire one of the first 300 homes built in Lakeway, an iconic post-modern masterpiece designed by renowned architect Girard Kinney. Originally completed in 1970 to embrace sweeping north-facing views of Lake Travis and capture refreshing year-round breezes, this architectural gem blends timeless design with an extraordinary natural setting. In 1977, the Art Studio, now serving as a versatile fourth bedroom, and the covered carport were thoughtfully added, transforming the property into an exceptional full-time residence. Tucked beneath a magnificent canopy of mature live oaks, the home enjoys remarkable privacy while surrounded by the beauty of the Texas Hill Country. The beautifully remodeled kitchen showcases Viking appliances, a built-in refrigerator, skylights, and luxurious suede quartz countertops. Flexible living defines the home, including the dramatic fourth bedroom with wraparound windows and loft, ideal as an artist’s studio, executive office, or creative retreat. A charming guest suite also features a unique loft and private courtyard. The tranquil primary suite captures wooded, lake, and hill country views while offering a custom en-suite bath. Outside you’ll find a greenhouse, workshop, and oversized two-vehicle carport. Expansive rear decking provides the perfect place to envision an infinity-edge pool cascading toward the lake. Located on the coveted south shore of Lake Travis, Lakeway offers an unmatched lifestyle only 25 miles west of downtown Austin. Residents enjoy championship golf, marinas, boating, tennis, pickleball, the Lakeway Activity Center, World of Tennis, Lakeway Swim Center, private airport, City Park, Porpoise Park, skate park, nearly 500 acres of greenbelts, over 100 acres of parks, scenic trails, dining, shopping, and endless recreation in one of Central Texas’ most desirable communities. Top-rated Lake Travis ISD schools, vibrant community events, acclaimed restaurants, Hill Country Galleria and sunset views.

Property

Type
Single Family Residence
Levels
One
Year built
1970
Lot size
0.26 acres
Subdivision
Lakeway Sec 03
MLS #
ACT6096592

Inside

Bedrooms
4
Bathrooms
3
Living area
2,900 sqft
Fireplaces
1

Schools

Elementary
Serene Hills
High school
Lake Travis
District
Lake Travis ISD

Costs

Est. annual taxes
$12,309 (2026)

Listing

First listed
Jul 15, 2026
Days listed
11
Status
Active

Listed by Amber Hart, Keller Williams - Lake Travis · [email protected] · MLS# ACT6096592 · Active

Estimate your monthly payment

Loan

Down payment
%
0%10%20%30%40%50%
Loan term
Interest rate (%)
3%5%7%9%

Yearly costs

Monthly payment

$0

Total monthly

Principal & interest
$0
Property tax
$0
Insurance
$0
HOA
$0
Loan amount
$0

Estimate only. Tax / insurance defaults are typical Texas figures; your actual numbers will vary. Talk with a lender for a real quote — I can refer you to one I trust.

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