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This property has sold on June 26, 2024. Looking for something similar? Contact us or browse available homes.

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$540,000
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Welcome to 124 Southern Cross, a beautifully maintained and upgraded home located in sought-after Highland Horizon neighborhood of Austin, Texas. This spacious 3-bedroom, 2-bathroom residence features an additional study that can easily serve as a fourth bedroom, offering flexibility and comfort for families and professionals alike. The inviting curb appeal includes designer new front and back doors and a beautifully landscaped front yard. Inside, the open-concept living room features high ceilings, large windows, and a cozy fireplace, creating a bright and airy space for relaxing or entertaining. The gourmet kitchen is a chef's dream with granite countertops, stainless steel appliances, updated light fixtures over the island and ample cabinet space. The luxurious master suite offers a peaceful retreat with an en-suite bathroom featuring dual vanities, a soaking tub, a separate shower, and a walk-in closet. Two additional bedrooms with high-end plush carpet provide plenty of space for family or guests, and the study can be used as a fourth bedroom, home office, or playroom. Recent interior upgrades include high-end plush carpet in all bedrooms, updated paint throughout, and stylish updated light fixtures in the kitchen. The main living spaces feature durable and elegant hard tile flooring. The backyard is a true oasis with a large covered porch perfect for dining and entertaining, an additional concrete patio for extra entertaining space, new large trees, and turf grass for easy maintenance. The home is located in the desirable Highland Horizon neighborhood with quick access to Mopac, TX 45, and TX 130, and is just 5 minutes from The Domain, offering premier shopping, dining, and entertainment options. It is also zoned to top-rated RRISD schools: Great Oaks Elementary, Cedar Valley Middle School, and Round Rock High School. Additional amenities include a two-car garage, laundry room, energy-efficient windows, and access to the community pool and playground.
Property Type
Residential
Year Built
2010
Lot Size
0.17 acres
$/Sq Ft
$286
Listed by Douglas Elliman Real Estate
Property Details
Verified property facts
124 Southern Cross Dr is listed at $540,000 with 3 bedrooms, 2 full bathrooms, 1,886 square feet, 0.17-acre lot.
124 Southern Cross Dr is zoned for Round Rock ISD with assigned schools: Anderson Mill (2/10) (elementary), Cedar Valley (10/10) (middle), Round Rock (7/10) (high). School assignments should be verified directly with the district.
124 Southern Cross Dr is a Residential built in 2010 featuring 3 bedrooms, 2 full bathrooms, 1,886 square feet, 0.17-acre lot.
124 Southern Cross Dr is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
With 20% down ($108,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 124 Southern Cross Dr is around $3,792 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Listing timeline with current price, original ask, and market time.
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026 | — | $526,438 | $117,000 | $409,438 |

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility. Ratings from GreatSchools.org.
20% ($108K)
$540,000
Luxury property intelligence
A sourced read on Highland Horizon Ph 01 pricing, timing, and property scale. No automated valuation claim.
List price
$540,000
Price per sqft
$286/sqft
Vs. Highland Horizon Ph 01 median
Not available
Days on market
739 days
Original to current
No verified reduction
$540K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Apr 25, 2026.
Request Private Market AnalysisZIP-level neighborhoods, schools, lifestyle, and Austin market context
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#1 ABOR Team 2024 with $1B+ career sales volume
At $540,000, 124 Southern Cross Dr is in the Highland Horizon Ph 01 market where there are currently 76 active listings in 78717. The Keenan Group has completed 11 transactions in 78717 as part of 1,000+ career sales totaling $1B+ across Austin.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
3 events on record
Current Price
$540,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026 | — | $526,438 | $117,000 | $409,438 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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