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8611 SEA ASH CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed4 bath1,593 sqftBuilt 2000

Property at a Glance

This home is estimated between $552,759 and $700,470, with a best estimate of $681,117. 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

$552,759 $700,470
Best Estimate
$681,117
WCAD Value
$656,970
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 $552,759 and $700,470. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8602 SEA ASH CIR, ROUND ROCK, TX 78681
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,613 sqft Built 1999
Raw Value $686,695
Adjusted Value $681,117

Adjusted -$6,673 for 20 sqft less living space and +$1,095 for being newer. Net adjustment: -$5,578.

8612 SEA ASH CIR, ROUND ROCK, TX 78681
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,660 sqft Built 1999
Raw Value $574,018
Adjusted Value $552,759

Adjusted -$22,354 for 67 sqft less living space and +$1,095 for being newer. Net adjustment: -$21,259.

8619 SEA ASH CIR, ROUND ROCK, TX 78681
0.05 mi 100% similar Same subdivision
5 bed 4 bath 1,679 sqft Built 1999
Raw Value $728,068
Adjusted Value $700,470

Adjusted -$28,693 for 86 sqft less living space and +$1,095 for being newer. Net adjustment: -$27,598.

8600 SEA ASH CIR, ROUND ROCK, TX 78681
0.07 mi 100% similar Same subdivision
4 bed 3 bath 1,796 sqft Built 1999
Raw Value $762,363
Adjusted Value $695,728

Adjusted -$67,730 for 203 sqft less living space and +$1,095 for being newer. Net adjustment: -$66,635.

8621 SEA ASH CIR, ROUND ROCK, TX 78681
0.07 mi 100% similar Same subdivision
5 bed 3 bath 1,324 sqft Built 1999
Raw Value $585,864
Adjusted Value $676,710

Adjusted +$89,751 for 269 sqft more living space and +$1,095 for being newer. Net adjustment: +$90,846.

The Neighborhood

This home is valued 25.6% 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
$656,970
Median
$523,036

This home is +25.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,216 across all districts. With a homestead exemption claimed, that drops to $9,845 — saving $1,371 per year. That's $820 per month a buyer should budget. The assessed value increased +1.5% vs the subdivision average of -5.2%. This above-average increase gives a protest opportunity score of 34 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,867
Williamson CountyCounty0.3694%$2,427
Fern Bluff MUDMUD0.1800%$1,183
Austin Community Collegespecial0.1034%$679
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$657
Williamson County FM/RdCounty0.0443%$291
Upper Brushy Creek WCIDWater0.0170%$112
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$11,216
34 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $681,117 would pay approximately $4,252 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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