Lake Homes Realty
Enter City, Zip or MLS
Waterfront

629 casasanta trl

Austin, TX 78738

$6,850,000

5 BEDS 7 BATHS
7,831 SQFT2.61 AC LOT
Residential - Single Family
Waterfront
Image 1
Image 2
Image 3
Image 4
Bedrooms 5
Total Baths 7
Full Baths 6
Square Feet 7831
Acreage 2.6159
Status Active
MLS # 7932102
County Travis
More Info
Category Residential - Single Family
Status Active
Square Feet 7831
Acreage 2.6159
MLS # 7932102
County Travis
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.
Location not available

Exterior Features

  • Construction Single Family
  • Exterior Boat Dock - Private, Boat Lift, Private Entrance, Private Yard
  • Roof Metal, Mixed
  • Garage No
  • Garage Description Attached, Circular Driveway
  • Water Municipal Utility District (MUD)
  • Sewer Municipal Utility District (MUD)
  • Lot Description Cul-De-Sac, Private, Sprinkler - In-ground, Trees-Medium (20 Ft - 40 Ft)

Interior Features

  • Appliances Built-In Refrigerator, Dishwasher, Disposal, Ice Maker, Double Oven, Propane Cooktop, Warming Drawer, Washer/Dryer Stacked, Gas Water Heater, Wine Refrigerator
  • Heating Central, Zoned
  • Cooling Central Air, Zoned
  • Fireplaces 2
  • Living Area 7,831 SQFT
  • Year Built 2023

Neighborhood & Schools

  • Subdivision Rough Hollow The Peninsula
  • Elementary School Rough Hollow
  • Middle School Lake Travis
  • High School Lake Travis

Financial Information

  • Parcel ID 01418805190000

Additional Services

Internet Service Providers

Listing Information

Listing Provided Courtesy of Tommy Cokins, Broker - (512) 415-2256
Listings provided courtesy of the Austin Board of Realtors as distributed by MLS GRID.

Information is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant's applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.

Based on information submitted to the MLS GRID as of 06/13/2026 04:20:58 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

The Digital Millennium Copyright Act of 1998, 17 U.S.C. § 512 (the "DMCA") provides recourse for copyright owners who believe that material appearing on the Internet infringes their rights under U.S. copyright law. If you believe in good faith that any content or material made available in connection with our website or services infringes your copyright, you (or your agent) may send us a notice requesting that the content or material be removed, or access to it blocked. Notices must be sent in writing by email to DMCAnotice@MLSGrid.com.

The DMCA requires that your notice of alleged copyright infringement include the following information: (1) description of the copyrighted work that is the subject of claimed infringement; (2) description of the alleged infringing content and information sufficient to permit us to locate the content; (3) contact information for you, including your address, telephone number and email address; (4) a statement by you that you have a good faith belief that the content in the manner complained of is not authorized by the copyright owner, or its agent, or by the operation of any law; (5) a statement by you, signed under penalty of perjury, that the information in the notification is accurate and that you have the authority to enforce the copyrights that are claimed to be infringed; and (6) a physical or electronic signature of the copyright owner or a person authorized to act on the copyright owner's behalf. Failure to include all of the above information may result in the delay of the processing of your complaint.

© 2026 Austin Board of Realtors.
Listing data is current as of 06/13/2026.

Contact Our Agent

By clicking “Submit,” I agree to be contacted by Lake Homes Realty, LLC, its affiliates, and real estate professionals via call, text, and email for real estate services. This includes by automated means, even if your number is on a federal, state, or our internal Do Not Call list. To opt out, you can reply "stop" at any time or reply "help" for assistance. You can also click the unsubscribe link in the emails. Message and data rates may apply. Message frequency may vary. You also agree to our Terms of Use and Privacy Policy.