Beds 4
Baths 5
Sqft 5,216
Acres 0.97
Property Type Home
Heating Central
Parking Additional Parking, Attached, Circular Driveway, Concrete, Driveway, Garage, Golf Cart Garage, Inside Entrance, Private, Electric Vehicle Charging Station(s)
Year Built 2026
Stories 1
Cooling Central Air
Days on Market 150
Garages 4.00

About 605 Casasanta Trl

Welcome to 605 Casasanta, an exceptional custom residence in the highly coveted, gated waterfront community of The Peninsula at Rough Hollow. This newly completed home showcases amazing craftsmanship and thoughtful design, with every detail executed to the highest standard. From premium finishes to cutting-edge building specifications (see documents), no expense has been spared in creating a residence that exemplifies refined luxury and timeless sophistication. Builder Perks: extensive blind package, 1-year landscaping maintenance, 1 year pool maintenance, plus nearly 30 hours of moving/organizing/setup for new owners. This sprawling 5,216 sq. ft. single-story residence is gracefully positioned on a premier corner lot, complete with a circular drive and backing to lush green space. Designed with both luxury and function in mind, the home features four spacious bedrooms with en suite baths, half bath, a private study, media room and a unique four-car garage. 4th car garage perfect for home gym. The seamless indoor-outdoor experience is highlighted by a resort-style pool, outdoor kitchen, and curated landscaping. Inside, soaring ceilings set a dramatic tone, including 20’ ceilings in the study and 15’ ceilings in the dining room, family room, and game room. The gourmet kitchen is outfitted with professional-grade appliances, including a 60” built-in Sub-Zero refrigerator/freezer, a 48” Wolf range, and dual Cove dishwashers. A fully appointed Butler’s Pantry complements the space with a Wolf oven and speed oven, Scotsman ice machine, and an additional 36” refrigerator. Modern sophistication is showcased throughout with sleek LuxView exterior doors and windows, linear air conditioning vents, and trim less 2” square recessed lighting. Energy-efficient design features include foam insulation in roof and walls, two tankless water heaters, three high-performance HVAC units, a dehumidifier, and a Level 2 EV charging station in the garage.

Location

Legal Description LAKEWAY HIGHLANDS PHS 1 SEC 8C AMD LT 40 BL A & LT 39B BL A LAKEWAY HIGHLANDS PHS 1 SEC 8F BLK A LOT 40A
Address 605 Casasanta Trl
County Travis
City Austin
Zip Code 78738
Subdivision Lakeway Hlnds Ph 1 Sec 5
School District Lake Travis ISD
MLS Area LS

Size and Restrictions

Acres 0.97
Lot Description Back Yard, Cleared, Corner Lot, Front Yard, Garden, Backs to Greenbelt/Park, Moderate Trees, Private, Sprinklers Automatic, Views, Xeriscape
Horses Allowed No
$/Acre $4,400,497

Improvements

Parking Additional Parking, Attached, Circular Driveway, Concrete, Driveway, Garage, Golf Cart Garage, Inside Entrance, Private, Electric Vehicle Charging Station(s)
Garage Spaces 4.00
Fence Back Yard, Fenced, Full, Gate, Privacy, Wrought Iron
Exterior Features Barbecue, Garden, Gas Grill, Lighting, Outdoor Grill, Private Yard, Rain Gutters

Features

View Hills, Neighborhood, Trees/Woods
Water Access Lake Privileges

Utilities

Water Municipal Utility District
Utilities See Remarks

Amenities

Area Amenities Barbecue, Clubhouse, Fitness Center, Gated, Lake, Playground, Park, Pool, Restaurant, Trails/Paths, Curbs

Beds and Baths

Bedrooms 4
Main Level Beds 4
Bathrooms 4 full / 1 half
Primary on Main Yes

Other Rooms

Kitchen Appliances Built-In Electric Range, Bar Fridge, Built-In Oven, Cooktop, Double Oven, Dishwasher, ENERGY STAR Qualified Appliances, Exhaust Fan, Built-In Freezer, Disposal, Microwave, Plumbed For Ice Maker, Range, Refrigerator, Range Hood, Tankless Water Heater, Wine Cooler, Warming Drawer
Laundry Facilities Main Level

Heating and Cooling

Heating Central
Air Conditioning Central Air
Fireplaces Glass Doors

Interior Features

Flooring Tile, Wood
Features Beamed Ceilings, Breakfast Bar, Bookcases, Built-in Features, Open Beams/Beamed Ceailings, Ceiling Fan(s), Chandelier, Separate/Formal Dining Room, Double Vanity, Entrance Foyer, High Ceilings, Kitchen Island, Multiple Living Areas, Multiple Dining Areas, Main Level Primary, Multiple Closets, No Interior Steps, Open Floorplan, Pantry, Recessed Lighting, Smart Home
Disability Accessible Entrance

Building Information

Square Feet 5,216
Year Built 2026
# of Stories 1
Building Faces West
Builder Name W Hayes Ventures
Construction Frame, Glass, HardiPlank Type, Spray Foam Insulation
Foundation Slab
Roof Metal

Energy Efficiency

Energy Efficiency Features Construction, Materials, Windows, Appliances

Property Features

Exterior Features Barbecue, Garden, Gas Grill, Lighting, Outdoor Grill, Private Yard, Rain Gutters

Garage and Parking

Garage Yes - 4 Spaces
Parking Additional Parking, Attached, Circular Driveway, Concrete, Driveway, Garage, Golf Cart Garage, Inside Entrance, Private, Electric Vehicle Charging Station(s)

Financial

$/Sq Ft $815
$/Acre $4,400,497
Special Conditions NoRestrictions
Documents Available Aerial, Building Plans, Site Plan, Survey
Disclosures None

Property Taxes

Appraisal District Travis
Estimated Taxes $14,978
Tax ID 01398807020000
Tax Year 2025

Homeowner Association

Has HOA Yes
HOA Name Rough Hollow HOA
HOA Fee $2,200 - Semi-Annually

Listing Details

OfficeBrodsky Properties
Contact Info(512) 970-3074

Listing Map

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