Date
Details
Price
Change
Source
9/11/2025
Listed
$4,250,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/39
$4,250,000
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Join us at 605 Casasanta Trail on:
- Open House: 2:00 PM - 4:00 PM
Sunday 3/29 2:00 PM - 4:00 PM
605 Casasanta Trail,Austin, TX 78738605 Casasanta TrailAustinTX78738
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1/39
Property Description
Showings start Thursday 6-8PM. Come join our unveiling party! 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, 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.
Full Property Details
Full Property Details for 605 Casasanta Trl
General
- Price: $4,250,000
- HOA FEE: $367/month
- HOA FEE FREQ.: Semi-Annually
- Taxes: $14,977 (2025)
- Status: Active
- Type: Single Family
- Source: Austin_MLS
- MLS ID: 1110548
- Updated: 3/25/2026
- Added to Site: 196 day(s) ago
Interior
- Interior 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
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Glass Doors
- 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
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 4
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
- Bedrooms Main: 4
Other Rooms
- Laundry: Main Level
Additional Information
- Shared Amenities: Barbecue, Clubhouse, Fitness Center, Gated, Lake, Playground, Park, Pool, Restaurant, Trails/Paths, Curbs
- Shared Pool: Yes
- Pool: Yes
- Private Pool: Yes
- Pool Description: In Ground, Outdoor Pool, Pool/Spa Combo, Community
- Spa: Yes
- Spa Description: Heated, Hot Tub
- Security/Safety: Prewired, Security System, Carbon Monoxide Detector(s), Smoke Detector(s)
Exterior
- Exterior Features: Barbecue, Garden, Gas Grill, Lighting, Outdoor Grill, Private Yard, Rain Gutters
- Porch/Patio/Deck: Front Porch, Patio
Parking
- Garage: Yes
- Garage Spaces: 4
- Covered Spaces: 4
- Total Spaces: 8
- Parking Features: Additional Parking, Attached, Circular Driveway, Concrete, Driveway, Garage, Golf Cart Garage, Inside Entrance, Private, Electric Vehicle Charging Station(s)
Location
- Area: LS
- County: Travis
- Subdivision: Lakeway Hlnds Ph 1 Sec 5
- Driving Directions: From HWY 71 West -- Turn Right onto Bee Creek Rd, Follow Roundabout to Highlands Blvd. Turn Left on Peninsula Way. Go thru guard gate, go to end of street to the next guard gate that requires a code. Turn Left at Casasanta Trl, house is on the right side at corner of Casasanta & Schickle. **Contact agent for gate code**
- Direction Faces: West
School Information
- Elem School District: Lake Travis ISD
- Midd School District: Lake Travis ISD
- High School District: Lake Travis ISD
- Elementary School: Rough Hollow
- Middle School: Lake Travis
- High School: Lake Travis
Community
- Gated community: Yes
- Association: Yes
- Assoc. Name: Rough Hollow HOA
- Assoc. Fees Include: Common Area Maintenance
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Municipal Utility District
- Water: Municipal Utility District
- Utility Description: See Remarks
Structural Information
- Detached/Attached: Detached
- Builder: W Hayes Ventures
- Construction: Frame, Glass, HardiPlank Type, Spray Foam Insulation
- Roof: Metal
- Windows: ENERGY STAR Qualified Windows
- Stories/Levels: 1
- Square Feet: 5,216
- Sq. Ft. Source: Public Records
- Living Area: 5,216 Sq. Ft.
- Year Built: 2026
- Year Built Source: Public Records
- Property Condition: New Construction
Additional Structures
- Other Structures: None
Lot Features
- Property View: Hills, Neighborhood, Trees/Woods
- Lot Size (Acres): 0.9658
- Lot Size (Sq. Ft.): 42,070.25
- Fence: Yes
- Lot Features: Back Yard, Cleared, Corner Lot, Front Yard, Garden, Backs to Greenbelt/Park, Moderate Trees, Private, Sprinklers Automatic, Views, Xeriscape
- Fencing (Description): Back Yard, Fenced, Full, Gate, Privacy, Wrought Iron
Water Features
- Water Front Desc.: Lake Privileges
- Lake Front: Yes
Green Features
- Energy Efficient: Construction, Materials, Windows, Appliances
- Sustainability: Conserving Methods
- Water Conservation: Water-Smart Landscaping
Financial Considerations
- Association Fee: $2,200
- Assoc Fee Freq.: Semi-Annually
- Assessment Amount: $720,672
- Tax Amount: $14,977.83
- Tax Year: 2025
- Terms: Cash, Conventional, VA Loan
Disclosures and Reports
- Special Conditions: Standard
- Documents Avail.: Aerial, Building Plans, Site Plan, Survey
- 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
- Disclosures/Reports: None
- Property ID: 1398807020000
- Block: A
- Lot Number: 40A
Listed by Brodsky Properties
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Listing agent
— 605 Casasanta Trl —
Brodsky Properties
(512) 970-3074
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 605 Casasanta Trl
School District:Lake Travis Independent School District
| Name | Grades | Distance |
|---|---|---|
Rough Hollow Elementary School 4219 Bee Creek Road, Spicewood, TX 78669 | K-5 | 1 mi |
Lake Travis Middle School 4932 Bee Creek Road, Spicewood, TX 78669 | 6-8 | 2 mi |
Lake Travis High School 3324 Ranch Road 620 South, Austin, TX 78738 | 9-12 | 3.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 605 Casasanta Trl
Tax History
Tax History for 605 Casasanta Trl
Year
Property Taxes
Change
Tax Assessment
Change
2024
100%
$275,000
-62%
2024
100%
$720,672
162%
2022
100%
$275,000
—
2021
-100%
$275,000
25%
2020
$6,685
-15%
$220,000
-20%
2020
$7,836
22%
$275,000
—
2018
$6,437
94%
$275,000
100%
2017
$3,324
—
$137,500
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 605 Casasanta Trl
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- Single Family
- Active
- Updated 15 hours ago
- 5Beds
- 6Total Baths
605 Casasanta Trail, Austin, TX 78738 (MLS# 1110548) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 605 Casasanta Trail is currently listed for $4,250,000 and was received on September 11, 2025. Want to learn more about 605 Casasanta Trail? Do you have questions about finding other Single Family real estate for sale in Austin? You can browse all Austin real estate or contact a Coldwell Banker agent to request more information.