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8425 IRONWEED RUN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,779 sqftBuilt 1996

Property at a Glance

This home is estimated between $318,202 and $632,347, with a best estimate of $432,539. That places the property below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$318,202 $632,347
Best Estimate
$432,539
WCAD Value
$416,687
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R292598D - Stone Canyon - Weekley & Newmark, this home's estimated market value is between $318,202 and $632,347. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8417 IRONWEED RUN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,462 sqft Built 1996
Raw Value $488,536
Adjusted Value $594,301

Adjusted +$105,765 for 317 sqft more living space. Net adjustment: +$105,765.

8413 IRONWEED RUN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,640 sqft Built 1996
Raw Value $585,970
Adjusted Value $632,347

Adjusted +$46,377 for 139 sqft more living space. Net adjustment: +$46,377.

8405 IRONWEED RUN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,743 sqft Built 1996
Raw Value $420,528
Adjusted Value $432,539

Adjusted +$12,011 for 36 sqft more living space. Net adjustment: +$12,011.

8309 IRONWEED RUN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,198 sqft Built 1996
Raw Value $457,999
Adjusted Value $318,202

Adjusted -$139,797 for 419 sqft less living space. Net adjustment: -$139,797.

8404 IRONWEED RUN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,929 sqft Built 1996
Raw Value $415,328
Adjusted Value $365,281

Adjusted -$50,047 for 150 sqft less living space. Net adjustment: -$50,047.

The Neighborhood

This home is valued 20.3% below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

below average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$416,687
Median
$523,036

This home is -20.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,114 across all districts. With a homestead exemption claimed, that drops to $5,787 — saving $1,327 per year. That's $482 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,721
Williamson CountyCounty0.3694%$1,539
Fern Bluff MUDMUD0.1800%$750
Austin Community Collegespecial0.1034%$431
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$417
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$7,114

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $432,539 would pay approximately $2,700 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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