Sheldon Elevation A
Lifestyle
Lifestyle
Lifestyle
Lifestyle
Cascades at Onion Creek

4621 Lava Island Drive, Austin, TX 78747

Ready date:
July 31, 2026
Interactive Map
closed now
Cascades at Onion Creek Sales Office
2701 Sebring Circle
Austin, TX 78747
  • Mon: 10:00AM - 6:00PM
  • Tue: 10:00AM - 6:00PM
  • Wed: 10:00AM - 6:00PM
  • Thu: 10:00AM - 6:00PM
  • Fri: 10:00AM - 6:00PM
  • Sat: 10:00AM - 6:00PM
  • Sun: 12:00PM - 6:00PM

About 4621 Lava Island Drive

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  • square feet 2,041
  • stories 2
  • bedrooms 3
  • full bathrooms 2
  • half bathrooms 1
  • garages 2 (Front Load)
City
Austin, TX
Owner's Suite
Second Floor
County
Travis
Home Type
Single Family Home
School District
Austin ISD
Foundation Type
Slab
Home Plan
Sheldon
Homesite
3911
Base Plan Width & Depth
34 x 39
Preview image

Part of the Smart Series

With plans ranging from 1,553–2,778 square feet and 3–5 bedrooms, our Smart Series homes offer spacious, versatile living for every lifestyle. Enjoy professionally curated design packages that make styling effortless, along with energy efficient features that save you money for years to come.

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New 3-Bedroom Home for Sale in Austin, Texas

Welcome to this stunning new construction home located at 4621 Lava Island Drive in Austin, TX, offering a thoughtfully designed layout with modern finishes and generous living areas.

Key Features:
• 3 bedrooms with owner’s bedroom located upstairs
• 2 full bathrooms plus 1 half bath
• 2,041 square feet of well-planned living space
• Open-concept floorplan connecting the kitchen, dining, and living areas
• Modern building standards with energy-efficient features

Neighborhood & Location Benefits:
• Excellent proximity to local parks for outdoor enthusiasts
• Situated in an Austin community with convenient access to recreation
• Close to local amenities while maintaining a residential atmosphere

The open main living area creates a natural gathering space while maintaining comfortable flow throughout the home. Upstairs bedrooms add privacy and versatility, while the owner's bedroom located upstairs serves as a quiet personal retreat away from the main common spaces.

With its functional layout and fresh interior details, this home delivers comfort, flexibility, and room to grow in a desirable Austin location.

Schedule your private tour today.

About the Community

Located just minutes from Downtown Austin, our latest new home community, Cascades at Onion Creek, offers single family homes located within Austin ISD with 4 single-story floorplans and 3 2-story floorplans, ranging in size from 1,553–2,728 square feet. This south Austin community is perfect for young professionals, those just starting a family, and those looking to downsize.
Learn more about this community »

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Sheldon Floorplan

Floorplan Options for Your New Home

The Sheldon accommodates a variety of household living arrangements with its highly desired flexibility and modern design. Explore the many possibilities in the popular Sheldon plan.

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