605 Casasanta Trl, Austin, TX 78738

Austin
Local realty services provided by:Better Homes and Gardens Real Estate Hometown
Listed by: lauren mccoy
Office: brodsky properties
MLS#:1110548
Source:ACTRIS
605 Casasanta Trl,Austin, TX 78738
$4,250,000
  • 4 Beds
  • 5 Baths
  • 5,216 sq. ft.
  • Single family
  • Active

Price summary

  • Price:$4,250,000
  • Price per sq. ft.:$814.8
  • Monthly HOA dues:$366.67

About this home

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...

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Home facts

  • Year built:2026
  • Listing ID #:1110548
  • Updated:March 31, 2026 at 07:42 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:5
  • Full bathrooms:4
  • Half bathrooms:1
  • Flooring:Tile, Wood
  • Kitchen Description:Bar Fridge, Built-In Electric Range, Built-In Oven(s), Cooktop, Dishwasher, Disposal, Double Oven, ENERGY STAR Qualified Appliances, Exhaust Fan, Microwave, Plumbed For Ice Maker, Range, Refrigerator, Warming Drawer, Wine Cooler
  • Living area:5,216 sq. ft.

Heating and cooling

  • Cooling:Central
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Roof:Metal
  • Year built:2026
  • Building area:5,216 sq. ft.
  • Lot Features:Back Yard, Cleared, Corner Lot, Curbs, Front Yard, Garden, Sprinkler - Automatic, Trees-Moderate, Xeriscape
  • Construction Materials:Frame, Glass, HardiPlank Type, Spray Foam Insulation
  • Exterior Features:Barbecue, Electric Car Plug-in, Garden, Gas Grill, Gutters Full, Outdoor Grill, Private Yard
  • Foundation Description:Slab

Schools

  • High school:Lake Travis
  • Elementary school:Rough Hollow

Utilities

  • Water:MUD

Finances and disclosures

  • Price:$4,250,000
  • Price per sq. ft.:$814.8
  • Tax amount:$14,978 (2025)

Features and amenities

  • Appliances:Bar Fridge, Built-In Electric Range, Built-In Oven(s), Cooktop, Dishwasher, Disposal, Double Oven, ENERGY STAR Qualified Appliances, Exhaust Fan, Microwave, Plumbed For Ice Maker, RNGHD, Range, Refrigerator, Tankless Water Heater, Warming Drawer, Wine Cooler
  • Amenities:Bookcases, Chandelier, Pantry

Parking

  • Total parking spaces:8
  • Parking description:Additional Parking, Attached, Circular Driveway, Driveway, Garage, Golf Cart Garage, Inside Entrance, Private
  • Garage:Yes
  • Garage spaces:4
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