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8401 IRONWEED RUN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,050 sqftBuilt 1998

Property at a Glance

This home is estimated between $410,811 and $724,955, with a best estimate of $525,148. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$410,811 $724,955
Best Estimate
$525,148
WCAD Value
$437,533
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 $410,811 and $724,955. 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 $686,910

Adjusted +$196,183 for 588 sqft more living space and +$2,191 for being newer. Net adjustment: +$198,374.

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 $724,955

Adjusted +$136,794 for 410 sqft more living space and +$2,191 for being newer. Net adjustment: +$138,985.

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 $525,148

Adjusted +$102,429 for 307 sqft more living space and +$2,191 for being newer. Net adjustment: +$104,620.

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 $410,811

Adjusted -$49,379 for 148 sqft less living space and +$2,191 for being newer. Net adjustment: -$47,188.

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 $457,890

Adjusted +$40,371 for 121 sqft more living space and +$2,191 for being newer. Net adjustment: +$42,562.

The Neighborhood

This home is valued 16.3% 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
$437,533
Median
$523,036

This home is -16.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,470 across all districts. With a homestead exemption claimed, that drops to $6,139 — saving $1,331 per year. That's $512 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%$3,908
Williamson CountyCounty0.3694%$1,616
Fern Bluff MUDMUD0.1800%$788
Austin Community Collegespecial0.1034%$452
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$438
Williamson County FM/RdCounty0.0443%$194
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$7,470

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $525,148 would pay approximately $3,278 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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