605 Casasanta TRL, Austin TX 78738, Austin, TX 78738
About this property
Showings start Thursday 6-8PM. Come join our unveiling party! Welcome to 605 Casasanta, an exceptional custom residence in the highly coveted, gated waterfront community of The Peninsula at Rough Hollow. This newly completed home showcases amazing craftsmanship and thoughtful design, with every detail executed to the highest standard. From premium finishes to cutting-edge building specifications (see documents), no expense has been spared in creating a residence that exemplifies refined luxury and timeless sophistication. Builder Perks: extensive blind package, 1-year landscaping warranty, plus nearly 30 hours of moving/organizing/setup for new owners. This sprawling 5,216 sq. ft. single-story residence is gracefully positioned on a premier corner lot, complete with a circular drive and backing to lush green space. Designed with both luxury and function in mind, the home features four spacious bedrooms with en suite baths, half bath, a private study, media room and a unique four-car garage. 4th car garage perfect for home gym. The seamless indoor-outdoor experience is highlighted by a resort-style pool, outdoor kitchen, and curated landscaping. Inside, soaring ceilings set a dramatic tone, including 20โ ceilings in the study and 15โ ceilings in the dining room, family room, and game room. The gourmet kitchen is outfitted with professional-grade appliances, including a 60โ built-in Sub-Zero refrigerator/freezer, a 48โ Wolf range, and dual Cove dishwashers. A fully appointed Butlerโs Pantry complements the space with a Wolf oven and speed oven, Scotsman ice machine, and an additional 36โ refrigerator. Modern sophistication is showcased throughout with sleek LuxView exterior doors and windows, linear air conditioning vents, and trim less 2โ square recessed lighting. Energy-efficient design features include foam insulation in roof and walls, two tankless water heaters, three high-performance HVAC units, a dehumidifier, and a Level 2 EV charging station in the garage.
Basic Property Information
School District
Home Owners Association
Amenities and Features
Utilities
Heating: Central
Cooling: Central Air
See Remarks
Sewer: Municipal Utility District (MUD)
Water: Municipal Utility District (MUD)
Additional Details
Walk Score
Based on information from the Austin Board of REALTORSยฎย for the period 03/26/2026 through 03/26/2026. All information provided is deemed reliable but is not guaranteed and should be independently verified. The Austin Board of REALTORSยฎ, ACTRIS and their affiliates provide the MLS and all content therein โAS ISโ and without any warranty, express or implied.







































