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8617 SEA ASH CIR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,309 sqftBuilt 2000

Property at a Glance

This home is estimated between $428,239 and $827,706, with a best estimate of $737,912. 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

$428,239 $827,706
Best Estimate
$737,912
WCAD Value
$461,947
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 $428,239 and $827,706. 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 $827,706

Adjusted +$84,412 for 253 sqft more living space and +$1,095 for being newer. Net adjustment: +$85,507.

8613 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,020 sqft Built 1999
Raw Value $640,394
Adjusted Value $737,912

Adjusted +$96,423 for 289 sqft more living space and +$1,095 for being newer. Net adjustment: +$97,518.

8614 SEA ASH CIR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,293 sqft Built 1999
Raw Value $462,360
Adjusted Value $468,793

Adjusted +$5,338 for 16 sqft more living space and +$1,095 for being newer. Net adjustment: +$6,433.

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 $428,239

Adjusted -$84,412 for 253 sqft less living space and +$1,095 for being newer. Net adjustment: -$83,317.

8616 SEA ASH CIR, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,245 sqft Built 1999
Raw Value $746,693
Adjusted Value $769,141

Adjusted +$21,353 for 64 sqft more living space and +$1,095 for being newer. Net adjustment: +$22,448.

The Neighborhood

This home is valued 11.7% 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
$461,947
Median
$523,036

This home is -11.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,887 across all districts. With a homestead exemption claimed, that drops to $6,551 — saving $1,336 per year. That's $546 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%$4,126
Williamson CountyCounty0.3694%$1,707
Fern Bluff MUDMUD0.1800%$832
Austin Community Collegespecial0.1034%$478
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$462
Williamson County FM/RdCounty0.0443%$205
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$7,887

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $737,912 would pay approximately $4,606 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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