605 Casasanta TRL, Austin TX 78738

Austin, TX 78738 | Lakeway Hlnds | Built by W Hayes Ventures

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This home is off the market, but LAKEWAY HLNDS still has options. Here are some comparable 4 bedroom homes you may want to check out. There are currently 3 homes on the market in LAKEWAY HLNDS that match this property's profile. In LAKEWAY HLNDS, home values have risen approximately 11.1% over the past 6 months. Curious what your own home would sell for? Get a free, no obligation estimate here. Ed Neuhaus, Neuhaus Realty Group | Austin, TX
4 Beds
5 Baths 4 Full, 1 Half
5,216 Sq Ft
0.9658 Acres
2026 Built
4 Garage

About This Property

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 maintenance, 1 year pool maintenance, 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 20’ ceilings in the study and 15’ ceilings in the dining room, family room, and game room. The gourmet kitchen is outfitted with professional-grade appliances, including a 60” built-in Sub-Zero refrigerator/freezer, a 48” Wolf range, and dual Cove dishwashers. A fully appointed Butler’s Pantry complements the space with a Wolf oven and speed oven, Scotsman ice machine, and an additional 36” refrigerator. Modern sophistication is showcased throughout with sleek LuxView exterior doors and windows, linear air conditioning vents, and trim less 2” 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.

Property Highlights

Pool In Ground, Outdoor Pool, Pool/Spa Combo
View Hill Country, Neighborhood, Trees/Woods

Features

  • Bar
  • Bookcases
  • Breakfast Bar
  • Built-in Features
  • Ceiling Fan(s)
  • Beamed Ceilings
  • High Ceilings
  • Vaulted Ceiling(s)
  • Chandelier
  • Double Vanity
  • Entrance Foyer
  • Kitchen Island
  • Multiple Dining Areas
  • Multiple Living Areas
  • Natural Woodwork
  • No Interior Steps
  • Open Floorplan
  • Pantry
  • Primary Bedroom on Main
  • Recessed Lighting
  • Smart Home
  • Smart Thermostat
  • Walk-In Closet(s)

Location

Schools

School District Lake Travis ISD
Elementary Rough Hollow
Middle School Lake Travis
High School Lake Travis

Property Details

Property Type Residential
Construction Frame, Glass, HardiPlank Type, Spray Foam Insulation
Roof Metal
Foundation Slab
Levels One
Flooring Tile, Wood
Cooling Central Air
Heating Central
Fireplace Glass Doors
Exterior Barbecue, Electric Car Plug-in, Garden, Gas Grill, Gutters Full, Lighting, Outdoor Grill, Private Yard
County Travis
MLS # 1110548
Garage 4 spaces (Attached)
Parking 8 spaces: Additional Parking, Attached, Circular Driveway, Concrete, Driveway, Garage, Golf Cart Garage, Inside Entrance, Private
Windows ENERGY STAR Qualified Windows
Security Carbon Monoxide Detector(s), Prewired, Security System, Smoke Detector(s)

Lot, Outdoor & Utilities

Lot Features Back to Park/Greenbelt, Back Yard, Cleared, Corner Lot, Curbs, Front Yard, Garden, Private, Sprinkler - Automatic, Trees-Moderate, Views, Xeriscape
Patio & Porch Front Porch, Patio
Fencing Back Yard, Fenced, Full, Gate, Privacy, Wrought Iron
Water Municipal Utility District (MUD)
Sewer Municipal Utility District (MUD)

HOA & Community

HOA Fee $2,200 /Semi-Annually
HOA Name Rough Hollow HOA
HOA Includes Common Area Maintenance
Community Features BBQ Pit/Grill, Clubhouse, Fitness Center, Gated, Lake, Park, Picnic Area, Playground, Pool, Restaurant

Tax Information

Annual Taxes (MLS) $14,978 (2025)
Assessed Value $720,672
Exemptions None

Listing History

MLS# 1110548 40 days
May 28, 2026 Off Market
May 4, 2026 Pending
Sep 11, 2025 Listed $4,250,000

Frequently Asked Questions About 605 Casasanta TRL, Austin TX 78738

When was 605 Casasanta TRL, Austin TX 78738 built?

605 Casasanta TRL, Austin TX 78738 was built in 2026. It is frame, glass, hardiplank type, spray foam insulation construction with 5,216 square feet on a 0.9658 acre lot.

How much does 605 Casasanta TRL, Austin TX 78738 cost?

605 Casasanta TRL, Austin TX 78738 sold on May 28, 2026. Contact us for sale price details.

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