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8411 MOUNT SHASTA CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,144 sqftBuilt 1987

Property at a Glance

This home is estimated between $234,176 and $416,593, with a best estimate of $336,038. That places the property below 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

$234,176 $416,593
Best Estimate
$336,038
WCAD Value
$337,624
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 $234,176 and $416,593. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8409 MOUNT SHASTA CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,060 sqft Built 1987
Raw Value $372,959
Adjusted Value $406,558

Adjusted +$33,599 for 84 sqft more living space. Net adjustment: +$33,599.

8413 MOUNT SHASTA CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,060 sqft Built 1988
Raw Value $384,934
Adjusted Value $416,593

Adjusted +$33,599 for 84 sqft more living space and -$1,940 for being older. Net adjustment: +$31,659.

8316 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,288 sqft Built 1988
Raw Value $353,086
Adjusted Value $293,547

Adjusted -$57,599 for 144 sqft less living space and -$1,940 for being older. Net adjustment: -$59,539.

8318 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,436 sqft Built 1989
Raw Value $354,853
Adjusted Value $234,176

Adjusted -$116,797 for 292 sqft less living space and -$3,880 for being older. Net adjustment: -$120,677.

8314 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,151 sqft Built 1988
Raw Value $340,778
Adjusted Value $336,038

Adjusted -$2,800 for 7 sqft less living space and -$1,940 for being older. Net adjustment: -$4,740.

The Neighborhood

This home is valued 25.6% 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
$337,624
Median
$453,749

This home is -25.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,764 across all districts. With a homestead exemption claimed, that drops to $4,451 — saving $1,313 per year. That's $371 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%$3,015
Williamson CountyCounty0.3694%$1,247
Fern Bluff MUDMUD0.1800%$608
Austin Community Collegespecial0.1034%$349
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$338
Williamson County FM/RdCounty0.0443%$150
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$5,764

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $336,038 would pay approximately $2,098 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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