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8800 GLEN CANYON DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,324 sqftBuilt 1998

Property at a Glance

This home is estimated between $515,003 and $607,624, with a best estimate of $577,514. 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

$515,003 $607,624
Best Estimate
$577,514
WCAD Value
$471,138
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 $515,003 and $607,624. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8510 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 966 sqft Built 1999
Raw Value $489,274
Adjusted Value $607,624

Adjusted +$119,445 for 358 sqft more living space and -$1,095 for being older. Net adjustment: +$118,350.

8503 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,095 sqft Built 2000
Raw Value $517,873
Adjusted Value $592,087

Adjusted +$76,405 for 229 sqft more living space and -$2,191 for being older. Net adjustment: +$74,214.

8817 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,223 sqft Built 1999
Raw Value $514,329
Adjusted Value $546,932

Adjusted +$33,698 for 101 sqft more living space and -$1,095 for being older. Net adjustment: +$32,603.

8614 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,017 sqft Built 1999
Raw Value $476,180
Adjusted Value $577,514

Adjusted +$102,429 for 307 sqft more living space and -$1,095 for being older. Net adjustment: +$101,334.

8615 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,296 sqft Built 1999
Raw Value $506,756
Adjusted Value $515,003

Adjusted +$9,342 for 28 sqft more living space and -$1,095 for being older. Net adjustment: +$8,247.

The Neighborhood

This home is valued 9.9% 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
$471,138
Median
$523,036

This home is -9.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,044 across all districts. With a homestead exemption claimed, that drops to $6,706 — saving $1,338 per year. That's $559 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%$4,208
Williamson CountyCounty0.3694%$1,741
Fern Bluff MUDMUD0.1800%$848
Austin Community Collegespecial0.1034%$487
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$471
Williamson County FM/RdCounty0.0443%$209
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,044

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $577,514 would pay approximately $3,605 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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