$6,495,000
5 bd · 8 ba · 7,831 sqft
629 Casasanta Trl, Austin, TX 78738
629 Casasanta Trl, Austin, TX 78738 is a 5-bedroom, 8-bathroom single family residence listed at $6,495,000 ($829/sqft). 7,831 sqft. Built in 2023. Located in Lakeway, Austin TX. Priced 194% above the Lakeway median of $282/sqft. MLS #7932102. Listed by Tommy Cokins, Broker.
Property Overview
Perched on a premium 2.6-acre estate within the Peninsula at Rough Hollow, 629 Casasanta Trail showcases an architectural masterpiece designed by renowned Telluride architect Tommy Hein. This newly completed 7,831-square-foot residence commands unobstructed panoramic views of Lake Travis while hovering above the bluff, creating living spaces that seem to float above the water. The sophisticated design celebrates both modern innovation and the natural landscape, positioning it as a rare luxury offering in the Lakeway area of Austin, TX.
The home features five bedrooms and eight bathrooms across carefully considered layouts that blur the boundary between interior and exterior living. An L-shaped pool wraps around a sunken lounge, anchoring the outdoor living experience with resort-caliber amenities. The Peninsula location uniquely provides both sweeping main-body lake vistas and protected cove access, a combination rarely found in this market. Residents enjoy immediate proximity to marina access, championship golf courses, and waterfront dining that defines the lake lifestyle.
Vox Real Estate Insight
This property represents the pinnacle of Lake Travis luxury construction, combining architectural pedigree with one of Lakeway's most coveted lot configurations—the combination of unobstructed lake views and private cove access is exceptionally difficult to replicate. The Vox Real Estate team recognizes this as a standout opportunity for discerning buyers seeking premiere waterfront living in the Austin market.
Agent Description
Welcome to The Epic Peninsula House. Perched high above the shimmering expanse of Lake Travis, The Epic Peninsula House is a modern architectural tour de force, envisioned by renowned Telluride architect Tommy Hein. Located on a premier 2.6-acre estate within the prestigious Peninsula at Rough Hollow, the home unites cutting-edge design with a reverence for the natural landscape. Currently under construction, Epic Peninsula is a retreat shaped by the land and water that surround it. Perched above the tranquil shores of Lake Travis, this home embraces the natural contours, with living spaces that floats above the bluff, offering uninterrupted views. An L-shaped pool wraps around a sunken lounge, blending indoor and outdoor living in a seamless embrace. Carefully created by the developer for its rare combination of panoramic main-body lake views and protected cove access, this lot is among the most coveted in the community. It offers the best of both worlds: sweeping vistas and the serenity of a sheltered two-slip private dock, perfect for swimming, boating, and lakeside leisure. “From the start, we knew we wanted to honor the views and create a modern home using materials authentic to the environment,” shares the homeowner. “Tommy immediately aligned with that vision.” Hein, celebrated for crafting homes that seem to emerge from the land itself, embraced the site’s unique topography to inspire the structure’s form. The result is Epic Peninsula, Crafted from natural stone, Texas brick, warm wood, and metal accents, Epic Peninsula is anchored by a central stone form that rises from the earth, a tribute to the landscape that inspired it. This is architecture that lives and breathes with its surroundings. Inside, floor-to-ceiling glass walls frame unobstructed lake and Hill Country views while saturating the interiors with natural light. Expansive terraces dissolve the boundaries between indoor and outdoor living, inviting the landscape into every room.
Neighborhood: Lakeway
This property is located in Lakeway, Austin, TX. The area is known for Lake Travis Living, Marina Access, Golf Courses, Waterfront Dining, Resort Lifestyle.
At $829/sqft, this listing is priced 194% above the Lakeway median of $282/sqft.
Property Details
| Property Type | Single Family Residence |
| Year Built | 2023 |
| Bedrooms | 5 |
| Bathrooms | 8 |
| Living Area | 7,831 sqft |
| Lot Size | 2.62 acres |
| Price / Sqft | $829 |
| Stories | Three Or More |
| Condition | New Construction |
| Subdivision | Rough Hollow The Peninsula |
| County | Travis |
| MLS Area | LS |
| Listed | May 22, 2026 |
| MLS # | 7932102 |
| Listed By | Tommy Cokins, Broker |
Interior
| Flooring | Wood |
| Appliances | Built-In Refrigerator, Dishwasher, Disposal, Ice Maker, Double Oven, Propane Cooktop, Warming Drawer, Washer/Dryer Stacked, Water Heater, Wine Refrigerator |
| Interior Features | Built-in Features, Ceiling-High, Kitchen Island, Open Floorplan, Pantry, Study/Home Office, Walk-In Closet(s), Wired for Sound |
| Windows | Display Window(s), Insulated Windows |
| Fireplaces | 2 (Great Room, Primary Bedroom, Propane) |
| Laundry | Main Level |
| Main-Level Bedrooms | 1 |
Systems & Utilities
| Cooling | Central Air, Zoned |
| Heating | Central, Zoned |
| Utilities | Electricity Connected, Propane, Sewer Connected, Water Connected |
| Water Source | MUD |
| Sewer | MUD |
Exterior & Lot
| Construction | Brick, Spray Foam Insulation, Metal Siding, Vertical Siding, Stone |
| Roof | Metal, Mixed |
| Foundation | Slab |
| Exterior Features | Boat Dock - Private, Boat Lift, Private Entrance, Private Yard |
| Patio & Porch | Covered, Rear Porch, Wrap Around |
| Pool | In Ground, Infinity, Pool/Spa Combo, Waterfall |
| Lot Features | Cul-De-Sac, Private, Trees-Medium (20 Ft - 40 Ft) |
| View | Lake, Panoramic |
| Faces | East |
Parking
| Parking Spaces | 5 |
| Garage Spaces | 3 |
| Parking Features | Attached, Circular Driveway |
Community & HOA
| HOA | Yes |
| HOA Name | Southshore Rough Hollow |
| HOA Fee | $2,200 / Semi-Annually |
| Fee Includes | Common Area Maintenance |
| Community Features | Clubhouse, Fitness Center, Gated, Golf, Lake, Park, Playground, Pool, Restaurant, Sidewalks, Tennis Court(s), Trail(s) |
| Security | Prewired |
Assigned Schools
| Elementary | Rough Hollow |
| Middle | Lake Travis |
| High | Lake Travis |
| District | Lake Travis ISD |
Taxes & Legal
| Tax Year | 2026 |
| Annual Tax | $113,532 |
| Assessed Value | $3,931,886 |
| Parcel # | 01418805190000 |
| Legal Description | LAKEWAY HIGHLANDS PHS 1 SEC 8C & LT 24A AMD PLAT OF LAKEWAY LOT 25A |
| In ETJ | No |
| Disclosures | MUD |
| Listing Conditions | Standard |
Listing data last updated:
Frequently Asked Questions
What is the listing price of 629 Casasanta Trl, Austin, TX 78738?
This property is listed at $6,495,000, which is $829 per square foot. That is 194% above the Lakeway area median of $282/sqft.
How many bedrooms and bathrooms does 629 Casasanta Trl, Austin, TX 78738 have?
This home has 5 bedrooms and 8 bathrooms, with 7,831 square feet of living space.
When was 629 Casasanta Trl, Austin, TX 78738 built?
This property was built in 2023, making it 3 years old.
What neighborhood is 629 Casasanta Trl, Austin, TX 78738 in?
This property is in Lakeway, Austin, TX. The area is known for lake travis living, marina access, golf courses.
How long has 629 Casasanta Trl, Austin, TX 78738 been on the market?
This listing has been on the market for 82 days.
What type of property is 629 Casasanta Trl, Austin, TX 78738?
This is a Single Family Residence on a 113,948.6 sqft lot.