622 Casasanta Trl, Austin, TX 78738
Local realty services provided by:ERA Experts
Listed by: jana birdwell, casey marquez
Office: compass re texas, llc.
MLS#:5111536
Source:ACTRIS
Price summary
- Price:$6,599,000
- Price per sq. ft.:$848.2
- Monthly HOA dues:$371.33
About this home
Exceptional custom estate located in the luxury gated Peninsula community within Rough Hollow, offering panoramic Lake Travis and Hill Country views from nearly every room. Set on a private drive off a cul-de-sac, this residence blends refined design with resort-style living.
A grand porte-cochère entry leads to an open-concept interior with antique hand-hewn beams, expansive windows, and seamless indoor–outdoor flow. The large family room opens to a gourmet chef’s kitchen featuring top appliances, custom cabinetry, an oversized island, and a full butler’s pantry. Additional living spaces include a formal dining area, library/reading nook, game room, and dedicated home theater.
The home offers 5 spacious bedroom suites, each with an ensuite bath. The luxurious primary suite includes private pool access, a spa-style bathroom with oversized walk-in shower and soaking tub, a vast closet with washer/dryer, and an adjacent sitting/exercise room. Secondary bedrooms feature lofts and stunning views.
A large home office includes a private lake-view patio, plus an adjacent project room and separate storage. The home is equipped with extensive tech wiring and a full camera/security system.
Outdoor living includes a resort-size pool and spa, covered lounge, and complete outdoor kitchen. The expansive yard offers room for a sport court or recreation area. A gentle path leads to private boat-slip access, with an available slip.
Additional features: Oversized 4-car garage. Workshop/gym off garage. Private cul-de-sac setting. Large usable yard. A rare opportunity to own one of the premier homes in Rough Hollow's most sought-after-enclave.
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Home facts
- Year built:2025
- Listing ID #:5111536
- Updated:February 13, 2026 at 01:28 AM
Rooms and interior
- Bedrooms:5
- Total bathrooms:7
- Full bathrooms:5
- Half bathrooms:2
- Living area:7,780 sq. ft.
Heating and cooling
- Cooling:Central
- Heating:Central
Structure and exterior
- Roof:Metal, Slate
- Year built:2025
- Building area:7,780 sq. ft.
Schools
- High school:Lake Travis
- Elementary school:Rough Hollow
Utilities
- Water:MUD
Finances and disclosures
- Price:$6,599,000
- Price per sq. ft.:$848.2
- Tax amount:$43,917 (2025)
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