629 Casasanta Trail, Austin, TX

$6,850,000

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5

Beds

8

Baths

7,831

Square feet

2.62

Acres

About 629 Casasanta Trail

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.

Features of 629 Casasanta Trail

MLS® # 7932102
Price $6,850,000
Bedrooms 5
Bathrooms 8.00
Full Baths 6
Half Baths 2
Square Footage 7,831
Acres 2.62
Year Built 2023
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 629 Casasanta Trail
Area LS
Subdivision Rough Hollow The Peninsula
City Austin
County Travis
State TX
Zip Code 78738

Amenities

Utilities Electricity Connected, Propane, Sewer Connected, Water Connected
Features Clubhouse, Fitness Center, Golf, Gated, Lake, Playground, Park, Pool, Sidewalks, Trails/Paths, Restaurant, Tennis Court(s)
Parking Attached, Circular Driveway
Garage Spaces 3
View Lake, Panoramic
Is Waterfront Yes
Waterfront Boat Ramp/Lift Access, Lake Front, Waterfront
Body of Water Lake Travis
Has Pool Yes

Interior

Interior Wood
Appliances Built-In Refrigerator, Double Oven, Dishwasher, Disposal, Gas Water Heater, Ice Maker, Propane Cooktop, Warming Drawer, Washer/Dryer Stacked, Wine Refrigerator
Heating Central, Zoned
Fireplace Yes
# of Fireplaces 2
Fireplaces Great Room, Primary Bedroom, Propane
Stories Three Or More
Master On Main N

Exterior

Exterior Features Private Yard, Boat Lift, Dock, Private Entrance
Lot Description Cul-De-Sac, Private, Sprinklers In Ground, Trees Medium Size
Roof Metal, Mixed
Construction Brick, Stone, Spray Foam Insulation, Metal Siding, Vertical Siding
Foundation Slab

School Information

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

Additional Information

Date Listed May 22nd, 2026
Days on Market 61
Foreclosure No
Short Sale No
RE / Bank Owned No
Has HOA Fees Y

Listing Details

OfficeTommy Cokins, Broker
Contact Info(512) 415-2256

Listing Map

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