Discover this stunning new construction home at 12100 Dillon Falls Drive in Austin, Texas. Built by M/I Homes, this impressive 2,543 square foot residence offers exceptional design quality and thoughtful details throughout.
Key Features:
5 bedrooms including a first-floor owner's bedroom
3 bathrooms with quality finishes
An open-concept living space perfect for entertaining and daily living
This home showcases superior craftsmanship with attention to detail in every room. The open-concept design creates seamless flow between living areas, making it ideal for both relaxation and hosting guests. The owner's bedroom positioned on the main floor provides convenient accessibility and privacy.
With 5 generously sized bedrooms, this home accommodates growing families or those needing flexible space for home offices, guest rooms, or hobby areas. The 3 bathrooms are strategically placed throughout the home for optimal convenience.
The neighborhood offers excellent proximity to parks, providing outdoor recreation opportunities for all ages. The surrounding area features quality design elements that enhance the overall living experience.
This exceptional home combines thoughtful design with practical functionality, creating the perfect setting for comfortable living in Austin. Contact us today to learn more and schedule your in-person community visit!
New construction
Special offer
$469,890
12100 Dillon Falls Dr, Austin, TX 78747
5beds
2,543sqft
Single Family Residence
Built in 2025
-- sqft lot
$463,900 Zestimate®
$185/sqft
$-- HOA
Under construction (available December 2025)
Currently being built and ready to move in soon. Reserve today by contacting the builder.
- 27 days
- on Zillow |
- 89 |
- 6 |
Zillow last checked: August 07, 2025 at 05:30am
Listing updated: August 07, 2025 at 05:30am
Listed by:
M/I Homes
Source: M/I Homes

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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Interior area
- Total interior livable area: 2,543 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: 2.0
- Stories: 2
Details
- Parcel number: 964224
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction,Under Construction
- New construction: Yes
- Year built: 2025
Details
- Builder name: M/I Homes
Community & HOA
Community
- Subdivision: Cascades at Onion Creek
Location
- Region: Austin
Financial & listing details
- Price per square foot: $185/sqft
- Tax assessed value: $30,000
- Annual tax amount: $357
- Date on market: 7/16/2025
About the community
PoolPlaygroundParkTrails+ 1 more
Looking for a new place to call home in South Austin? Look no further than Cascades at Onion Creek! Our community of new single family homes is located just off the I-35 service road, south of the Onion Creek Parkway exit. With easy access to Downtown Austin and service from Austin ISD schools, Cascades at Onion Creek is the perfect choice for young professionals, growing families, and downsizers alike. New Phase of Homesites AvailableWe're excited to announce that a new phase of homesites is now available in Cascades at Onion Creek! Explore the full selection of floorplans and available homesites, and be sure to check out this stunning panoramic drone footage that showcases the community. Cascades at Onion Creek Community OverviewThe amenity center offers a variety of features, including a community pool complete with a luxurious tanning ledge and a thrilling splash pad. Plan an outdoor gathering in our charming gazebo and a covered picnic area. A playscape will ignite your children's imaginations and keep them entertained for hours on end, and the dog park will be the perfect space to let your furry friends run loose! This incredible amenity center is conveniently located at the heart of our community, ensuring easy access for all residents. These open spaces serve as a playground for all, where you can make memories with your neighbors, friends, and family. Community Information: Learn additional information on schools, estimated tax rates, utilities, and local attractions. About Our New Homes in South AustinCascades at Onion Creek is currently planned to be made up of just under 500 new homes that are built on 50-foot-wide homesites and will feature floorplans from our sought-after Capital Series and brand-new Smart Series. All homes in our Capital Series are ENERGY STAR® certified and have a modern design both inside and out. The series consists of 4 single-story floorplans and 3 2-story floorplans, ranging in size ...
Take Advantage of Our Exclusive Home-to-Sell Program
Many people need to sell their current home before they can move into the new home of their dreams! We can help you sell your existing home, making the process of purchasing your new M/I home smoother and quicker. With our Home-To-Sell program, yo...Source: M/I Homes