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8304 GLEN CANYON DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,569 sqftBuilt 1986

Property at a Glance

This home is estimated between $173,233 and $621,294, with a best estimate of $580,180. That places the property above the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749, in a neighborhood that declined 4.0% over the past year.

Estimated Value Range

$173,233 $621,294
Best Estimate
$580,180
WCAD Value
$345,609
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD), this home's estimated market value is between $173,233 and $621,294. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8412 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,114 sqft Built 1988
Raw Value $500,214
Adjusted Value $618,137

Adjusted +$181,996 for 455 sqft more living space and -$3,880 for being older and -$60,193 for no garage. Net adjustment: +$117,923.

8332 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,056 sqft Built 1991
Raw Value $485,991
Adjusted Value $621,294

Adjusted +$205,195 for 513 sqft more living space and -$9,699 for being older and -$60,193 for no garage. Net adjustment: +$135,303.

8344 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,055 sqft Built 1987
Raw Value $309,690
Adjusted Value $453,152

Adjusted +$205,595 for 514 sqft more living space and -$1,940 for being older and -$60,193 for no garage. Net adjustment: +$143,462.

8334 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,948 sqft Built 1992
Raw Value $396,661
Adjusted Value $173,233

Adjusted -$151,596 for 379 sqft less living space and -$11,639 for being older and -$60,193 for no garage. Net adjustment: -$223,428.

8415 GLEN CANYON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,125 sqft Built 1988
Raw Value $466,657
Adjusted Value $580,180

Adjusted +$177,596 for 444 sqft more living space and -$3,880 for being older and -$60,193 for no garage. Net adjustment: +$113,523.

The Neighborhood

This home is valued 23.8% below the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.0% over the past year.

R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD)

below average
421 Properties
$453,749 Median Value
-4.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$345,609
Median
$453,749

This home is -23.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,900 across all districts. With a homestead exemption claimed, that drops to $4,586 — saving $1,314 per year. That's $382 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%$3,087
Williamson CountyCounty0.3694%$1,277
Fern Bluff MUDMUD0.1800%$622
Austin Community Collegespecial0.1034%$357
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$346
Williamson County FM/RdCounty0.0443%$153
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$5,900

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $580,180 would pay approximately $3,621 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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