100 Adelfa Dr Round Rock, TX $ 475,000
100 Adelfa Dr
$ 475,000
Recently Listed
Open House 5/31 12pm - 2pm
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100 Adelfa Dr

Round Rock, TX, 78664
$ 475,000
Bedrooms4 Baths2.0 Sq 1,994

Monthly Estimate*

$ 2,925

100 Adelfa Dr, Round Rock, TX 78664 - Image 1
100 Adelfa Dr, Round Rock, TX 78664 - Image 2
100 Adelfa Dr, Round Rock, TX 78664 - Image 3
100 Adelfa Dr, Round Rock, TX 78664 - Image 4

Single Family Home for sale in Round Rock, TX

for $475,000 with 4 bedrooms and 2 full baths. This 1,994 square foot home was built in 1996 on a lot size of 0.5448.

One-of-a-kind opportunities like this rarely become available in the heart of Round Rock! Situated on an oversized half-acre lot with NO mandatory HOA, this well-maintained property offers space, flexibility, privacy, and convenience all in one. Whether you are looking for a primary residence, an Airbnb opportunity, or a strong long-term investment property, the possibilities here are endless. Owned by only one owner since 1996, this home has been exceptionally cared for inside and out and remains in pristine condition. While cosmetic updates could make it your own, the home is completely move-in ready and provides an incredible opportunity to personalize at your own pace. The expansive lot offers plenty of room for entertaining, gatherings, outdoor living, future additions, or simply enjoying the extra privacy that is hard to find in Round Rock. Homes with this much land and freedom rarely hit the market in such a convenient location. Enjoy walking distance access to HEB, Walgreens, restaurants, medical offices, and everyday conveniences, plus quick access to major highways for an easy commute throughout the Austin metro area. Recent updates and maintenance include: • Roof replaced in 2020 • New septic system installed in 2025 • Termite treatment completed 2/18/2026 • Several sprinkler heads replaced 5/19/2026 • New garage door seals installed on both garage doors • Professional deep clean completed 5/20/2026 This is a rare chance to own a standout property with long-term value, unmatched lot size, and endless potential in one of Round Rock’s most convenient locations. Opportunities like this do not come around often, and this is one you will not want to miss.

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Open House

5/31/2026 12:00 PM - 2:00 PM
100 Adelfa Dr Round Rock, TX
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 475,000

Bedrooms

4

Full Bath

2

Property Type

Single Family

Taxes

$ 5,400

Style

Single Family Residence

Lot Size

0.5448

Year Built

1996

Town/City

Round Rock

County/Region

Williamson

MLS | Web ID

2912795

Features
General
Living Area 1994
Sewer Septic Tank
Heating Central
Cooling Central Air
Utilities Electricity Connected Phone Connected Sewer Available Water Connected
Roof Shingle
Appliances Dishwasher Range Refrigerator
Garage Spaces 3
Patio/Porch Features Front Porch Rear Porch
Pool Features None
Security Features Security System
Construction Materials Brick Veneer
Year Built 1996
View Neighborhood
Levels One
Property Subtype Single Family Residence
Tax Year 2026
Waterfront Features None
Community Features None
Accessibility None
County Williamson
New Construction N
Property Type Residential
HOA N
Energy Efficient None
Subdivision Name Morningside Meadows Sec 01
Facing Direction North
Green Sustainability None
Other Structures Outbuilding
Full Baths 2
Status Active
Directions Leave from Interstate Highway 35 N/I-35 N take exit 251 toward TX-45/TX-1Loop/Hesters Crossing take left headed over I-35 N turn left onto Mays turn right onto Gattis School Rd take Gattis School Rd
High School Cedar Ridge
City Round Rock
Disclosures None
MLS Area RRE
Lot Size Square Feet 23731.49
Elementary School Forest Creek
Tax Annual Amount 5325.06
Middle/Junior High School Ridgeview
Property Condition Resale
Additional Parcels Y/N N
Standard Status Active
Year Built Source Public Records
Tax Assessed Value 383172
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Interior
Interior Amenities Ceiling Fan(s) Double Vanity Eat-in Kitchen Kitchen Island Primary Bedroom on Main Walk-In Closet(s)
Flooring Carpet Vinyl
Total Fireplaces 1
Fireplace Features Gas
Window Features None
Half Baths 0
Total Bedrooms 4
Main Level Bedrooms 4
Total Baths 2
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Exterior
Exterior Amenities None
Fencing None
Parking Features Attached Garage
Lot Features Back Yard Corner Lot Sprinklers In Rear
Water Source Public
Total Parking 6
Foundation Details Slab
Lot Size Acres 0.5448
Waterfront Y/N N
Covered Spaces 3
Horse Y/N N
Horse Amenities None
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Internal Only
Street Number 1 100
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* Excluded Features
List By
Misty Hostottle

Listing Agent

Teifke Real Estate

Broker

Misty.H.Realtor@gmail.com

Email

Affordability Calculator

$3,375
Per Month
87%
13%
0%
Monthly Principal & Interest
$2,925
Monthly Property Taxes
$450
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4360425 Elementary School
4360155 Middle School
Cedar Ridge High School High School
Pricing History
DatePricePrice ChangeDescription
5/29/2026$475,000 Listed Price

Map


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100 Adelfa Dr, Round Rock, TX, 78664 is a Single Family Home for sale at $475,000 with 1,994 sqft and a lot size of 0.5448. 100 Adelfa Dr has 4 bedrooms, 2.0 baths, and was built in 1996. The property's zip code is 78664 which is in Round Rock, TX