| 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 Market Pulse: Sales Jump as Prices Rise in October
By George Arnold Alexander III, MPA · Associate Broker · 2026-11-12
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%.
- 36 homes for sale now, about 3.5 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 home sales surged in the second half of 2026, with 61 closed transactions recorded over the trailing six months compared to just 35 in the prior period. This 74% increase in activity coincided with a rise in median prices, which climbed 6.2% to $392,000. The market also saw homes sell significantly faster, with the median days on market dropping 46% to 27 days compared to the previous six-month window.
ALEX Intelligence analyzed the pricing dynamics across these 61 sales to determine how close final offers landed to original asking prices. The median close-to-original list ratio improved to 0.969, indicating that buyers are paying closer to the initial price than in the prior period when the ratio was 0.951. Despite this improvement, 85% of homes still sold below their original list price, a share that increased by 14.7 percentage points compared to the prior six months.
The average home size also grew during this period, with the median living area expanding 10.3% to 2,289 square feet. While prices per square foot dipped 6.5% to $168.82, likely reflecting the larger home sizes sold, the overall market momentum remains strong compared to the same window last year. The current inventory of 36 active listings suggests a balanced environment with roughly 3.5 months of supply.
Want to see this home? Call or text George at 713.918.9951 for a private 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










