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8613 SEA ASH CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,020 sqftBuilt 1999

Property at a Glance

This home is estimated between $330,720 and $730,188, with a best estimate of $423,567. 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

$330,720 $730,188
Best Estimate
$423,567
WCAD Value
$640,394
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 $330,720 and $730,188. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8615 SEA ASH CIR, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,056 sqft Built 1999
Raw Value $742,199
Adjusted Value $730,188

Adjusted -$12,011 for 36 sqft less living space. Net adjustment: -$12,011.

8617 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,309 sqft Built 2000
Raw Value $461,947
Adjusted Value $364,429

Adjusted -$96,423 for 289 sqft less living space and -$1,095 for being older. Net adjustment: -$97,518.

8608 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,172 sqft Built 2000
Raw Value $475,376
Adjusted Value $423,567

Adjusted -$50,714 for 152 sqft less living space and -$1,095 for being older. Net adjustment: -$51,809.

8609 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,203 sqft Built 1999
Raw Value $721,545
Adjusted Value $660,488

Adjusted -$61,057 for 183 sqft less living space. Net adjustment: -$61,057.

8610 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,562 sqft Built 1999
Raw Value $511,556
Adjusted Value $330,720

Adjusted -$180,836 for 542 sqft less living space. Net adjustment: -$180,836.

The Neighborhood

This home is valued 22.4% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

above average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$640,394
Median
$523,036

This home is +22.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,933 across all districts. With a homestead exemption claimed, that drops to $9,565 — saving $1,368 per year. That's $797 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%$5,719
Williamson CountyCounty0.3694%$2,366
Fern Bluff MUDMUD0.1800%$1,153
Austin Community Collegespecial0.1034%$662
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$640
Williamson County FM/RdCounty0.0443%$284
Upper Brushy Creek WCIDWater0.0170%$109
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$10,933

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $423,567 would pay approximately $2,644 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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