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8627 SEA ASH CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,376 sqftBuilt 1999

Property at a Glance

This home is estimated between $731,843 and $821,553, with a best estimate of $760,139. 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

$731,843 $821,553
Best Estimate
$760,139
WCAD Value
$474,758
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 $731,843 and $821,553. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8629 SEA ASH CIR, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,885 sqft Built 1999
Raw Value $587,677
Adjusted Value $751,497

Adjusted +$163,820 for 491 sqft more living space. Net adjustment: +$163,820.

8623 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 1,930 sqft Built 1999
Raw Value $672,747
Adjusted Value $821,553

Adjusted +$148,806 for 446 sqft more living space. Net adjustment: +$148,806.

8622 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,443 sqft Built 1999
Raw Value $782,493
Adjusted Value $760,139

Adjusted -$22,354 for 67 sqft less living space. Net adjustment: -$22,354.

8618 SEA ASH CIR, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,891 sqft Built 1999
Raw Value $615,268
Adjusted Value $777,086

Adjusted +$161,818 for 485 sqft more living space. Net adjustment: +$161,818.

8701 SEA ASH CIR, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,244 sqft Built 1999
Raw Value $687,802
Adjusted Value $731,843

Adjusted +$44,041 for 132 sqft more living space. Net adjustment: +$44,041.

The Neighborhood

This home is valued 9.2% 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

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$474,758
Median
$523,036

This home is -9.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,105 across all districts. With a homestead exemption claimed, that drops to $6,767 — saving $1,338 per year. That's $564 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%$4,240
Williamson CountyCounty0.3694%$1,754
Fern Bluff MUDMUD0.1800%$855
Austin Community Collegespecial0.1034%$491
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$475
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,105

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $760,139 would pay approximately $4,745 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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