$373,990
3 bd · 2 ba · 1,553 sqft
4712 Lava Island Dr, Austin, TX 78747
4712 Lava Island Dr, Austin, TX 78747 is a 3-bedroom, 2-bathroom single family residence listed at $373,990 ($241/sqft). 1,553 sqft. Built in 2026. Located in Onion Creek, Austin TX. Priced 15% above the Onion Creek median of $209/sqft. MLS #6821245. Listed by M/I Homes Realty.
Property Overview
This brand-new Garner floor plan at 4712 Lava Island Drive in Cascades at Onion Creek combines single-story convenience with thoughtfully separated living spaces. The open-concept layout centers on a spacious family room and oversized kitchen island ideal for both everyday gatherings and entertaining, while the primary suite retreats to the rear for privacy and tranquility. Two additional bedrooms and a full bath anchor the front of the home, creating natural zones for family members or guests.
Set on an oversized 7,013-square-foot homesite with approximately 59 feet of frontage—notably wider than typical lots throughout the Onion Creek community—this residence maximizes outdoor living potential. The south-facing yard features mature landscaping, sprinkler systems front and rear, and covered porches perfect for enjoying the semi-rural setting while remaining minutes from major highways. Inside, energy-efficient features throughout include ENERGY STAR-qualified HVAC, appliances, and windows, complemented by a tankless water heater and smart thermostat that reduce utility costs.
This new construction home positions Austin ISD schools including Blazier Elementary and Akins High School nearby while offering membership to the Cascades' resort-style amenities: an 18-hole golf course, resort pool, clubhouse, and recreational parks. The low $65 monthly HOA fee covers common area maintenance, making this an exceptional value at $241 per square foot in the sought-after Onion Creek area.
Vox Real Estate Insight
The Garner is Cascades' most popular floor plan for a reason, and pairing it with this wider homesite gives buyers genuine outdoor space advantage rarely found in the community. At Vox Real Estate, we recognize this combination as a standout opportunity in south Austin's golf course communities, particularly for families prioritizing privacy and
Agent Description
Welcome to the Garner—Cascades' most popular single-story floor plan! This thoughtfully designed home features an open-concept layout with a spacious family room and oversized kitchen island, creating the perfect space for everyday living and entertaining. Two secondary bedrooms and a full bath are situated near the front of the home, while the private primary suite is tucked away at the rear for added comfort and privacy. Situated on an oversized homesite with approximately 59 feet of width—significantly wider than many homesites in the community—this property offers additional outdoor space and enhanced curb appeal. The well-balanced floor plan delivers comfortable living spaces, functional separation between the primary and secondary bedrooms, and versatility to fit a variety of lifestyles. Combining one of Cascades' most sought-after floor plans with a larger-than-average homesite, this home offers an exceptional opportunity within the community.
Neighborhood: Onion Creek
This property is located in Onion Creek, Austin, TX. The area is known for Golf Course Community, Spacious Homes, Semi-Rural Feel, Good Amenities, Highway Access.
At $241/sqft, this listing is priced 15% above the Onion Creek median of $209/sqft.
Property Details
| Property Type | Single Family Residence |
| Year Built | 2026 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Living Area | 1,553 sqft |
| Lot Size | 7,013 sqft |
| Price / Sqft | $241 |
| Stories | One |
| Condition | New Construction |
| New Construction | Yes |
| Unit Style | 1st Floor Entry |
| Subdivision | Cascades at Onion Creek |
| County | Travis |
| MLS Area | SC |
| Listed | Sep 16, 2026 |
| MLS # | 6821245 |
| Listed By | M/I Homes Realty |
| Contact | (512) 241-0848 |
Interior
| Flooring | Carpet, Tile, Wood |
| Appliances | Dishwasher, Disposal, ENERGY STAR Qualified Appliances, ENERGY STAR Qualified Water Heater, Exhaust Fan, Gas Range, Microwave, Oven, Gas Oven, Self Cleaning Oven, Stainless Steel Appliance(s), Water Heater, Tankless Water Heater |
| Interior Features | Ceiling-High, Double Vanity, High Speed Internet, Kitchen Island, Open Floorplan, Pantry, Primary Bedroom on Main, Smart Thermostat, Walk-In Closet(s), Wired for Data |
| Windows | Double Pane Windows, ENERGY STAR Qualified Windows, Low-Emissivity Windows, Screens |
| Laundry | Laundry Room, Main Level |
| Main-Level Bedrooms | 3 |
| Living Areas | 1 |
| Dining Areas | 1 |
Systems & Utilities
| Cooling | Central Air, Electric, ENERGY STAR Qualified Equipment |
| Heating | Central, ENERGY STAR Qualified Equipment, Natural Gas |
| Utilities | Cable Available, Electricity Available, High Speed Internet, Natural Gas Available, Sewer Available, Underground Utilities, Water Available |
| Water Source | Public |
| Sewer | Public Sewer |
| Energy Efficient | Appliances, HVAC, Insulation, Materials, Roof, Water Heater, Windows |
Exterior & Lot
| Construction | HardiPlank Type, Blown-In Insulation, Vertical Siding |
| Roof | Composition |
| Foundation | Slab |
| Exterior Features | Rain Gutters, Pest Tubes in Walls, Private Yard |
| Patio & Porch | Covered, Front Porch, Rear Porch |
| Fencing | Back Yard, Fenced, Wood, Wrought Iron |
| Lot Features | Back Yard, Close to Clubhouse, Front Yard, Landscaped, Near Golf Course, Sprinklers In Rear, Sprinklers In Front, Trees-Small (Under 20 Ft) |
| View | Neighborhood |
| Faces | South |
Parking
| Parking Spaces | 4 |
| Garage Spaces | 2 |
| Covered Spaces | 2 |
| Parking Features | Attached, Concrete, Driveway, Garage, Inside Entrance |
Community & HOA
| HOA | Yes |
| HOA Name | Goodwin Management |
| HOA Fee | $65 / Monthly |
| Fee Includes | Common Area Maintenance |
| Community Features | BBQ Pit/Grill, Clubhouse, Cluster Mailbox, Common Grounds, High Speed Internet, Park, Pool |
| Security | Carbon Monoxide Detector(s), Fire Alarm, Smoke Detector(s) |
Assigned Schools
| Elementary | Blazier |
| Middle | Bailey |
| High | Akins |
| District | Austin ISD |
Taxes & Legal
| Tax Year | 2026 |
| Assessed Value | $386,990 |
| Parcel # | 964292 |
| Legal Description | CASCADES AT ONION CREEK EAST PHS 3 BLK J, LOT 17 |
| FEMA Flood Plain | No |
| In ETJ | No |
| Disclosures | Mi/Lenders Approval |
| Listing Conditions | Standard |
Listing data last updated:
Frequently Asked Questions
What is the listing price of 4712 Lava Island Dr, Austin, TX 78747?
This property is listed at $373,990, which is $241 per square foot. That is 15% above the Onion Creek area median of $209/sqft.
How many bedrooms and bathrooms does 4712 Lava Island Dr, Austin, TX 78747 have?
This home has 3 bedrooms and 2 bathrooms, with 1,553 square feet of living space.
When was 4712 Lava Island Dr, Austin, TX 78747 built?
This property was built in 2026, making it 0 years old.
What neighborhood is 4712 Lava Island Dr, Austin, TX 78747 in?
This property is in Onion Creek, Austin, TX. The area is known for golf course community, spacious homes, semi-rural feel.
How long has 4712 Lava Island Dr, Austin, TX 78747 been on the market?
This listing has been on the market for 12 days.
What type of property is 4712 Lava Island Dr, Austin, TX 78747?
This is a Single Family Residence on a 7,013.16 sqft lot.