| George Arnold Alexander III, MPA |
| MIT, Nvidia, Google, AWS & IBM-Trained. Cross-Domain Expert. Castor Venture Club. |
| Partner, ALEX Companies |
| Associate Broker, Alexander Tiffany Southwest, LLC dba ALEX.realestate, et al. |
| Texas License #574878-B · Texas Broker License #565194-BB |
| Broker · North Carolina License #367733 |
| Independent Broker · Colorado License #II.100112456 |
| Broker · Alabama License #000178406 |
| [email protected] · +1 713.918.9951 |
| Join any of our 46 LinkedIn Groups spanning Quantum, AI and Tennessee to Texas. |
| Follow one or all of our 106 greater Austin communities, cities and counties on our Blog. |
| TREC Information About Brokerage Services · TREC Consumer Protection Notice |
Sun City Texas Market Heat Score: What the Data Shows
By George Arnold Alexander III, MPA · Associate Broker · 2026-10-29
Deal of the Week

Deals of the Week by price quartile. The quartiles come from the last 12 months of closed sales here. Each pick has the top ALEX deal score in its price range.
Lower quartile: under $322,000
206 Montley TRL, Georgetown TX 78633 · MLS #8366819
Listed at $315,000, 3 bed, 2 bath, 1,644 sq ft. Listed 4% below the ALEX valuation; 6% under the local price per sq ft; price reduced 6% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1189257514/206-Montley-TRL-Georgetown-TX
Lower-middle quartile: $322,000 to $390,000
101 Rockrose CT, Georgetown TX 78633 · MLS #7901301
Listed at $349,000, 2 bed, 2 bath, 1,785 sq ft. Listed 3% below the ALEX valuation; price reduced 7% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1185767507/101-Rockrose-CT-Georgetown-TX
Upper-middle quartile: $390,000 to $486,000
640 Martingale ST, Georgetown TX 78633 · MLS #9312916
Listed at $440,000, 2 bed, 2.5 bath, 2,209 sq ft. Listed 2% below the ALEX valuation; price reduced 6% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1180075754/640-Martingale-ST-Georgetown-TX
Upper quartile: $486,000 and up
435 Davis Mountain CIR, Georgetown TX 78633 · MLS #5514350
Listed at $585,900, 3 bed, 2.5 bath, 2,568 sq ft. Listed 7% below the ALEX valuation; price reduced 11% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1187150505/435-Davis-Mountain-CIR-Georgetown-TX
Key figures · Sun City Texas · September 2026
- 59 homes sold in Sun City Texas in September 2026 (unchanged on a year earlier).
- Median sale price: $340,000 (down 11.7% on a year earlier).
- Median price per square foot: $214.
- Median days on market: 53.
- Median sale price as a share of the original list price: 94.7%.
- 113 homes for sale now, about 2.0 months of supply at the pace of the last six months.
Source: Unlock MLS, September 2026. Homes only (single-family, condo, townhome). Information deemed reliable but not guaranteed.
What does a median price of $340,000 and 53 days on market mean for the Sun City Texas market in September 2026? The ALEX Intelligence Market Heat Score synthesizes four key indicators—median days on market, sale-to-list ratio, inventory levels, and price reductions—to quantify current conditions.
In this 55+ community, the median days on market rose to 53 days, a 35.9% increase from the prior month. Simultaneously, the share of homes selling below original list price climbed to 86.4%, while the median close-to-original-list ratio dipped to 0.947. With 113 active listings and 59 closed sales in the month, months of inventory stands at 1.98.
Applying a composite index where days on market and price reductions carry significant weight against sale ratios and inventory, the calculated heat score reflects a shift toward buyer leverage. The data indicates that while transaction volume remains stable with 59 closed sales, pricing power has softened compared to the prior period. This analysis is based on 59 closed sales in September 2026, an ALEX Intelligence estimate, not an appraisal.
Want a closer look? Reply or call George at 713.918.9951 and we'll set up a showing.
Data from Unlock MLS. Information deemed reliable but not guaranteed. Model outputs are ALEX Intelligence estimates, not appraisals.
Read more Central Texas market data on the ALEX blog: https://alex-companies.com/blog
Source data: Unlock MLS closed sales, September 2026, n=59
Cover photo: Pond in Sun City Texas by Another Believer, CC BY-SA 4.0, via Wikimedia Commons; darkened, cropped and text added.
Licensed by the Texas Real Estate Commission. Broker: Alexander Tiffany Southwest, LLC · License #565194-BB.
Diane Hart Alexander, Chair & CEO, ALEX Companies · Designated Broker · #574877-B · George Arnold Alexander III, Partner, ALEX Companies · Associate Broker · #574878-B
Texas Real Estate Commission Information About Brokerage Services · TREC Consumer Protection Notice · trec.texas.gov
Diane Hart Alexander, Chair & CEO, ALEX Companies · Designated Broker · #574877-B · George Arnold Alexander III, Partner, ALEX Companies · Associate Broker · #574878-B
Texas Real Estate Commission Information About Brokerage Services · TREC Consumer Protection Notice · trec.texas.gov










