This home is no longer an active listing on the MLS. It may have sold, been withdrawn, or had its listing expire — we don’t have confirmed sold data, so we won’t guess. The price below is the last listed price, kept for reference only.
705 Mariner, Lakeway TX 78734
MLS #244864458 · Keller Williams - Lake Travis · Amber Hart
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 details
- Property type
- Residential · SingleFamilyResidence
- Status
- Active
- Year built
- 1970
- Full baths
- 3
- Lot size
- 99 x 131
- Subdivision
- Lakeway Sec 03
- MLS area
- LS
- MLS #
- 244864458
Features
Interior features
- See Remarks
- Bookcases
- Cedar Closet(s)
- Ceiling Fan(s)
- High Ceilings
- Vaulted Ceiling(s)
- Chandelier
- Quartz Counters
- Double Vanity
- Electric Dryer Hookup
- Entrance Foyer
- Interior Steps
- Kitchen Island
- Multiple Dining Areas
- Multiple Living Areas
- Pantry
- Primary Bedroom on Main
- Recessed Lighting
- Storage
- Study/Home Office
- Track Lighting
- Wet Bar
Exterior features
- See Remarks
- Balcony
- CCTYD
- Uncovered Courtyard
- Exterior Steps
- Gutters Full
- Lighting
- Private Yard
Additional details
- Parking
- See Remarks, Carport, Driveway, Kitchen Level, Lighted, Off Street, Outside, Workshop in Garage
- Garage spaces
- 0
- Roof
- Metal
- Foundation
- Slab
- Annual tax
- $12,309
Location
View Street ViewLoading map…
Schools
Assigned schools per the MLS.
- School district
- Lake Travis ISD
- Elementary
- Serene Hills
- Middle
- Lake Travis
- High
- Lake Travis
Market insights
Compared with 428 active homes in ZIP 78734 · HomeLocating listings
At $1,100,000, this home is priced 45% above the $759,000 median across 428 active homes in ZIP 78734, including other homes in Lakeway.
Estimated monthly payment
Home price
$1,100,000
Down payment
20% ($220,000)
Loan details
30-yr fixed, 6.50%
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Estimate only, not a lending offer or MLS data. Taxes, insurance, and HOA figures are estimated (see ⓘ above for detail); contact a lender to confirm your exact rate and payment.
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Listing courtesy of Keller Williams - Lake Travis · Amber Hart
Listing data last updated Sep 2, 2026, 1:16 PM
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