| George Arnold Alexander III, MPA |
| Partner, ALEX Companies |
| Associate Broker, Alexander Tiffany Southwest, LLC |
| Licensed Broker in TX, CO, NC, AL |
| [email protected] · +1 713.918.9951 |
| TREC Information About Brokerage Services · TREC Consumer Protection Notice |
Siena Housing Market: Six Months Ending Oct 31, 2026
By George Arnold Alexander III, MPA · Associate Broker · 2026-11-09
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 $352,000
5756 Bellissima WAY, Round Rock TX 78665 · MLS #2230375
Listed at $350,000, 4 bed, 2 bath, 1,997 sq ft. The top-scoring home for sale here this week on price per sq ft, price changes and time on market; 10% under the local price per sq ft.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1191545761/5756-Bellissima-WAY-Round-Rock-TX
Lower-middle quartile: $352,000 to $389,000
7924 Castelardo PL, Round Rock TX 78665 · MLS #6989392
Listed at $379,000, 4 bed, 2.5 bath, 2,327 sq ft. The top-scoring home for sale here this week on price per sq ft, price changes and time on market; 17% under the local price per sq ft; price reduced 3% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1189863892/7924-Castelardo-PL-Round-Rock-TX
Upper-middle quartile: $389,000 to $431,000
5801 Parma ST, Round Rock TX 78665 · MLS #9991953
Listed at $399,900, 4 bed, 2 bath, 2,383 sq ft. The top-scoring home for sale here this week on price per sq ft, price changes and time on market; 14% under the local price per sq ft; price reduced 4% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1185455043/5801-Parma-ST-Round-Rock-TX
Upper quartile: $431,000 and up
6711 Calabria DR, Round Rock TX 78665 · MLS #9531045
Listed at $450,000, 5 bed, 2.5 bath, 2,804 sq ft. Listed 0% below the ALEX valuation; 6% under the local price per sq ft; price reduced 3% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1190313358/6711-Calabria-DR-Round-Rock-TX
Key figures · Siena · rolling 6 months ending Oct 31, 2026
- 61 homes sold in Siena in the 6 months ending Oct 31, 2026 (up 35.6% on a year earlier).
- Median net sale price: $392,000 (down 4.1% on a year earlier).
- Median price per square foot: $169.
- Median days on market: 27.
- Median sale price as a share of the original list price: 96.9%.
- 37 homes for sale now, about 3.6 months of supply at the pace of the last six months.
Source: Unlock MLS, rolling 6 months ending Oct 31, 2026. Single-family homes; prices net of seller-paid concessions, the same figures as the ALEX market statistics pages. Information deemed reliable but not guaranteed.
Siena recorded 61 closed home sales in the rolling 6 months ending Oct 31, 2026, at a median net sale price of $392,000. The median net sale price was down 4.1% from the same period last year and up 6.2% from the period before. The median price per square foot was $168.82.
Homes that sold spent a median of 27 days on the market. Median days on market was down 49.1% from the same period last year and down 46.0% from the period before. The median sale closed at 96.9% of its original list price, and 85.2% of sales closed below their original list price.
94 new listings came on the market in the same window. Today 37 homes are listed for sale, 3.64 months of inventory at the pace of the last six months (61 closings).
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, rolling 6 months ending Oct 31, 2026, n=61
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










