803 Mariner, Lakeway, TX 78734
- Beds
- 4
- Baths
- 2
- Sqft
- 1,884
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Overview
Perched above the sparkling waters of Lake Travis, this exceptional Lakeway residence offers panoramic lake views from virtually every room in the home. Thoughtfully positioned to maximize its breathtaking setting, each bedroom and living space captures stunning water vistas, creating a seamless connection between indoor comfort and the natural beauty that surrounds it.
Recent updates include upgraded windows that enhance both energy efficiency and the home's incredible views. Whether you're enjoying your morning coffee, entertaining guests, or unwinding at the end of the day, the ever-changing backdrop of Lake Travis provides a spectacular setting.
One of the home's most unique features is the rooftop viewing deck, offering a front-row seat to unforgettable Texas sunsets, serene lake views, and star-filled Hill Country nights. It's the perfect space to relax, entertain, or simply take in the beauty of Lakeway.
Located in the heart of Lakeway, residents enjoy access to an outstanding lifestyle filled with recreation and amenities. Nearby attractions include Lakeway City Park, Hamilton Greenbelt, Lakeway Swim Center, Lakeway Activity Center, multiple marinas, and miles of hiking and biking trails. Golf enthusiasts will appreciate the proximity to several championship golf courses, while tennis and pickleball players can take advantage of premier local facilities. Lake Travis offers endless opportunities for boating, fishing, paddleboarding, and waterfront dining.
Conveniently located near top-rated Lake Travis ISD schools, shopping, restaurants, medical facilities, and just a short drive to the Hill Country Galleria, this home offers the perfect combination of luxury, recreation, and everyday convenience.
Experience elevated Lakeway living where every room showcases the beauty of the lake and every day feels like a getaway.
Location
Full feature list
Basic info
- Property type
- House
- Number of stories
- 1
- Number of bedrooms
- 4
- Number of bathrooms
- 2
- Square feet
- 1,884
- Lot size (acres)
- 0.32
- Year built
- 1970
Interior features
- Fireplaces
- 1
- Laundry
- Stacked, Laundry Room, Main Level
Exterior features
- Water view
- Yes
- Waterfront
- None
- Area amenities
- Golf Course
Utilities
- Heating
- Heat Pump, Central
- Cooling
- Central Air
- Sewer
- Septic System
- Water
- Public Water
Taxes
- Tax Annual Amount (2026)
- $14,444.85
Public schools
Disclaimer: Certain information displayed on this listing has been derived from parties other than Final Offer, LLC. Information provided and their sources have been deemed reliable, but accuracy of information is not guaranteed and therefore should be independently verified.
Sourced from: Unlock MLS (Austin Board of Realtors) MLS®#: 2029128 Last checked: …

Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.