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629 Casasanta Trl

Austin, TX 78738
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Just listedJust listed
5 Bedroom(s)
6 Full & 2 Half Bath(s)
7,831 Sqft
2.62 Lot Acres
Residential Single Family

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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.

MLS#
ABORTX-7932102
List Price
$6,850,000 ($875/Sqft.)
Listing Status
For Sale
Address
629 Casasanta Trl
City
Austin
State
TX
Zip Code
78738
County
Travis County
Subdivision
Rough Hollow The Peninsula
Legal Description
LAKEWAY HIGHLANDS PHS 1 SEC 8C & LT 24A AMD PLAT OF LAKEWAY LOT 25A
Property Type
Residential Single Family
Bedroom
5 Bedroom(s)
Bath
6 Full & 2 Half Bath(s)
Garages
3 / Attached
Stories
3
Building Size
7,831 Sqft/Public Records
Year Built
2023 /Public Records
Lot Size
2.62 Lot Acres/Appraisal District
LP / Acre
$2,618,602 / Acre
Maintenance Fee
$2,200 / Semi-Annually

Interior

Number Of Living Area
3
Number Of Dining Area
1
Fireplace
2/Great Room,Primary Bedroom,Propane
Floors
Wood
Cooling
Central Air, Zoned
Heating
Central, Zoned
Window
See Remarks,Display Window(s),Insulated Windows
Appliances
Built-In Refrigerator, Dishwasher, Disposal, Ice Maker, Double Oven, Propane Cooktop, Warming Drawer, Washer/Dryer Stacked, Water Heater-Gas, Wine Refrigerator
Security System
Prewired
Interior
Built-in Features, Ceiling-High, Kitchen Island, Open Floorplan, Pantry, Walk-In Closet(s), Wired for Sound

Exterior

Roof
Metal,Mixed
Foundation
Slab
Private Pool
Yes
Private Pool Desc
In Ground,Infinity,Pool/Spa Combo,Waterfall
Exterior Type
Brick, Spray Foam Insulation, Metal Siding, Vertical Siding, Stone
Lot Description
Cul-De-Sac, Private, Sprinkler - In-ground, Trees-Medium (20 Ft - 40 Ft)
Parking
Attached, Circular Driveway
Parking Space
Garage 3 / Parking 5
Utility
Electricity Connected,Propane,Sewer Connected,Water Connected
Front Door Face
East
Views
Lake,Panoramic
Area Pool
Yes
Exterior
Boat Dock - Private, Boat Lift, Private Entrance, Private Yard

Rooms

Kitchen
Main Floor; Butler Pantry, Center Island, High Ceilings

Financial information

Maintenance Fee
$2200.00/Semi-Annually

Extra details you may need to know

Community Features
Clubhouse,Fitness Center,Gated,Golf Course,Lake,Park,Playground,Pool,Restaurant,Sidewalks,Tennis Court(s),Walk/Bike/Hike/Jog Trail(s)

Lot Information

Lot Size
2.62 Lot Acres /Appraisal District
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Disclaimer: Lot configuration and dimensions are estimates, not based on personal knowledge and come from a third party (Digital Map Products); therefore, you should not rely on the estimates and perform independent confirmation as to their accuracy
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Source last updated May 23, 2026 at 11:36 PM
Listing last updated May 23, 2026 at 05:09 AM
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Estimated Monthly Payments

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Principal & InterestTaxes30.4%69.6%
Listing TaxNumbers
Principal & Interest2,841
Taxes1,242
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Notice & Disclaimer
School information is computer generated and may not be accurate or current. Buyer must independently verify and confirm enrollment. Please contact the school district to determine the schools to which this property is zoned.
Copyright© 2026 , HOUSTON REALTORS® INFORMATION SERVICE, INC. All Rights Reserved. Data Not Verified/Guaranteed by MLS
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