| George Arnold Alexander III, MPA |
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Del Valle: How Mortgage Rates Shape Buying Power Today
By George Arnold Alexander III, MPA · Associate Broker · 2026-10-27
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 $276,000
12512 La Paz LN, Del Valle TX 78617 · MLS #7126167
Listed at $250,000, 4 bed, 3 bath, 2,088 sq ft. Listed 10% below the ALEX valuation; 27% under the local price per sq ft; price reduced 13% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1183819634/12512-La-Paz-LN-Del-Valle-TX
Lower-middle quartile: $276,000 to $321,000
12917 Stoney Ridge BND, Del Valle TX 78617 · MLS #9288753
Listed at $298,500, 3 bed, 2.5 bath, 2,281 sq ft. Listed 7% below the ALEX valuation; 25% under the local price per sq ft; price reduced 8% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1185142529/12917-Stoney-Ridge-BND-Del-Valle-TX
Upper-middle quartile: $321,000 to $350,000
5700 Welsh WAY, Del Valle TX 78617 · MLS #4706692
Listed at $325,000, 5 bed, 3.5 bath, 3,037 sq ft. Listed 7% below the ALEX valuation; 39% under the local price per sq ft; price reduced 11% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1174872887/5700-Welsh-WAY-Del-Valle-TX
Upper quartile: $350,000 and up
12512 Saint Thomas DR, Del Valle TX 78617 · MLS #2225526
Listed at $354,990, 4 bed, 2.5 bath, 2,334 sq ft. Listed 6% below the ALEX valuation; 23% under the local price per sq ft; price reduced 8% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1182517439/12512-Saint-Thomas-DR-Del-Valle-TX
Key figures · Del Valle · rolling 6 months ending Sep 30, 2026
- 111 homes sold in Del Valle in the 6 months ending Sep 30, 2026 (down 0.9% on a year earlier).
- Median sale price: $315,000 (down 4.8% on a year earlier).
- Median price per square foot: $177.
- Median days on market: 65.
- Median sale price as a share of the original list price: 96.9%.
- 96 homes for sale now, about 5.0 months of supply at the pace of the last six months.
Source: Unlock MLS, rolling 6 months ending Sep 30, 2026. Homes only (single-family, condo, townhome). Information deemed reliable but not guaranteed.
What does a 7.32% mortgage rate mean for a buyer in Del Valle today? With the median home price at $315,000 across 111 closed sales in the rolling six months ending September 30, 2026, the monthly principal and interest payment on a standard loan with 20% down is $1,731.
ALEX Intelligence modeled the impact of common buydowns to show how buyers can manage this rate environment. A 3-2-1 temporary buydown would cost $11,736 (3.73% of the median price) to reduce the interest rate to 4.32% in year one, saving $481 per month compared to the standard rate. In year two, the rate steps up to 5.32%, and by year three, it reaches 6.32%.
A shorter 2-1 buydown offers a lower upfront cost of $5,964 (1.89% of price) but provides less long-term relief. It lowers the rate to 5.32% in the first year and 6.32% in the second. These figures are ALEX Intelligence estimates based on median sale prices and current market rates, not appraisals.
While the median price per square foot has risen 3.5% from the prior six-month period to $177, the number of days homes stay on market has increased by 4.8% to 65 days. Buyers using buydowns can effectively lower their initial payment burden, but they must weigh the upfront cost against the temporary nature of the rate reduction.
The data reflects a market where affordability is sensitive to interest rate fluctuations. Understanding these costs helps buyers decide whether a buydown aligns with their long-term financial goals in Del Valle.
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 Sep 30, 2026, n=111; Freddie Mac Primary Mortgage Market Survey, week of Oct 22, 2026
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










