Logo
Caprock Elevation C Brick
Caprock Elevation C
Under construction
  • 5 bd
  • 3 ba
  • 2,543 sqft
Home inCascades at Onion CreekbyM/I HomesCaprock - Smart Series Plan

4609 Lava Island Dr, Austin, TX 78747

$433,990

Why tour with Jome?

  • No pressure toursTour at your own pace with no sales pressure
  • Expert guidanceGet insights from our home buying experts
  • Exclusive accessSee homes and deals not available elsewhere

Jome is featured in

New York PostForbesBloomberg
  • Single-Family
  • Ready by March 2026
  • $170.66/sqft
  • $55/monthly HOA

Home description

Discover this spacious new construction home at 4609 Lava Island Drive in Austin, TX, offering a flexible two-story layout designed to accommodate a variety of lifestyle needs.

Key Features:

• 5 bedrooms with the owner’s bedroom located on the main level

• 3 full bathrooms with clean, modern finishes

• 2,543 square feet of interior living space

• Open-concept main living area connecting the kitchen, dining, and family room

• Front-loading 2-car garage

The main level centers around a bright, open living space that supports both everyday routines and entertaining. The owner’s bedroom is positioned on the main level for added convenience and separation from the secondary bedrooms located upstairs, creating a well-balanced layout throughout the home.

Neighborhood & Location Benefits:

• Located within the Cascades at Onion Creek community in Austin, TX

• Close to neighborhood parks and outdoor recreation spaces

• Situated within Austin ISD in a well-established South Austin area

This move-in ready home combines modern construction standards with a versatile two-story design that makes efficient use of space. With no prior ownership and a layout suited for growing households or flexible living arrangements, it presents a strong opportunity for buyers seeking new construction in South Austin.

Schedule your private tour today.

May also be listed on the M/I Homes website

Information last verified by Jome: Today at 5:31 AM (February 7, 2026)

Book your tour. Save an average of $18,473. We'll handle the rest.

We collect exclusive builder offers, book your tours, and support you from start to housewarming.

  • Confirmed tours
  • Get matched & compare top deals
  • Expert help, no pressure
  • No added fees

Estimated value based on Jome data, T&C apply

Home details

*Pricing and availability are subject to change.
Property status:
Under construction
Neighborhood:
Onion Creek
Size:
2,543 sqft
Stories:
2
Beds:
5
Baths:
3
Garage spaces:
2
Caprock - Smart Series image

Floor plan details

Caprock - Smart Series

from$386,990
  • 4 bd
  • 2.5 ba
  • 2,543 sqft

View Caprock - Smart Series details

Caprock - Smart Series

Construction details

Builder Name:
M/I Homes
Completion Date:
March, 2026

Home features & finishes

Garage/Parking:
GarageAttached Garage
Interior Features:
Walk-In ClosetFoyerPantry
Laundry facilities:
Utility/Laundry Room
Property amenities:
Porch
Rooms:
Primary Bedroom On MainKitchenPowder RoomGame RoomOffice/StudyDining RoomFamily RoomPrimary Bedroom Downstairs
Free consultation
Our team is here to help!

Get a consultation with our New Homes Expert

  • See how your home builds wealth
  • Plan your home-buying roadmap
  • Discover hidden gems
By sharing your phone number, you agree to Jome’s Privacy Policy and Terms of Service, and to receive communication via text or call, including AI-generated or automated messages, that may be recorded. Message & data rates apply. Reply STOP to opt out or HELP for help.
Cascades at Onion Creek image

Community details

Cascades at Onion Creek

by M/I Homes, Austin, TX

from$331,990
  • 23 homes
  • 13 plans
  • 1,553 - 2,728 sqft

View Cascades at Onion Creek details

Cascades at Onion Creek

More homes in Cascades at Onion Creek

Pricing and availability are subject to change.
Any
3+ beds
4+ beds
5+ beds
2+ baths
3+ baths

Floor plans in Cascades at Onion Creek

Any
3+ beds
4+ beds
5+ beds
2+ baths
3+ baths

About the builder - M/I Homes

M/I Homes
With a legacy of building homes for nearly five decades, M/I Homes was founded on the principle of "treating the customer right." This commitment guides the company in constructing a diverse range of new construction homes, from single-family residences to townhomes. The builder's reputation is built on delivering a quality home and ensuring customer satisfaction throughout the building process.
View M/I Homes builder profile >

Neighborhood

Home address

4609 Lava Island Dr, Austin, TX 78747
Neighborhood:
Onion Creek
City:
Austin
County:
Travis
Zip Code:
78747
Powered by Foursquare

Schools in Austin Independent School District

With multiple campuses serving the broader region, the Austin Independent School District provides the educational framework for Lava Island Dr by M/I Homes. Children typically start at Menchaca Elementary, a public school for Elementary grades situated 2.9 mi away. Paredes Middle School handles the intermediate years (Middle grades) and is located roughly 3.1 mi from home with a rating of 1. The path leads ultimately to Akins High School, serving High grades within 1.8 mi. This defines the local school pathway.
GreatSchools.org logo

GreatSchools’ Summary Rating calculation is based on 4 of the school’s themed ratings, including test scores, student/academic progress, college readiness, and equity. This information should only be used as a reference. Jome is not affiliated with GreatSchools and does not endorse or guarantee this information. Please reach out to schools directly to verify all information and enrollment eligibility. Data provided by GreatSchools.org © 2025

More homes in Austin Independent School District

Places of interest

Park
McKinney Falls State Park5.9 mi
Barton Creek Greenbelt8.6 mi
Zilker Park9.9 mi
Education
Austin Community College - South Austin Campus6.3 mi
Texas Health and Science University7.5 mi
St. Edward’s University7.6 mi

Getting around

The infrastructure near Lava Island Dr by M/I Homes is evaluated for different forms of navigation. A Walk Score of 1 (Car-Dependent) suggests the level of pedestrian activity possible in the area. Biking is assessed with a Bike Score of 18 (Somewhat Bikeable), which is helpful for understanding active travel options. This overview reflects walkability near Lava Island Dr by M/I Homes.
Walk score ®
1 /100
Car-Dependent
Bike score ®
18 /100
Somewhat Bikeable

Air quality

Noise level

The acoustic rating for Cascades at Onion Creek by M/I Homes is listed as Calm, based on a Noise Score of Calm. Data from Soundscore identifies specific contributors, including traffic noise (Calm) and local sources (Calm). This summary provides an objective look at noise measurements in Austin, Texas, helping to define the environmental context.
96
50Calm100
Traffic noiseCalm
Local sources noiseCalm
Airports noiseCalm

A Soundscore™ rating is a number between 50 (very loud) and 100 (very quiet) that tells you how loud a location is due to environmental noise.

Agent

Considering this home?

Our expert will guide your tour, in-person or virtual

Pick your preferred date and time
Sat7Feb
Sun8Feb
Mon9Feb
Tue10Feb
Wed11Feb
Thu12Feb
Fri13Feb
Sat14Feb
Sun15Feb
Mon16Feb
1:00 PM
2:00 PM
3:00 PM
4:00 PM
5:00 PM

Need more information?

Text or call (888) 486-2818

Financials

Estimated monthly payment

Let us help you find your dream home

How many bedrooms are you looking for?

Similar homes nearby

Recently added communities in this area

Nearby communities in Austin

More New Homes in Austin, TX

  1. Jome
  2. New homes search
  3. Texas
  4. Greater Austin Area
  5. Travis County
  6. Austin
  7. Cascades at Onion Creek
  8. 4609 Lava Island Dr, Austin, TX 78747