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108 CASCADA LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,281 sqftBuilt 2013

Property at a Glance

This home is estimated between $649,233 and $896,990, with a best estimate of $836,063. That places the property above the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941, in a neighborhood that declined 7.4% over the past year.

Estimated Value Range

$649,233 $896,990
Best Estimate
$836,063
WCAD Value
$730,168
High Confidence

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

Based on 5 comparable properties in R100411D - SENDERO SPRINGS SEC. 6, this home's estimated market value is between $649,233 and $896,990. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

101 E ADELANTA PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,949 sqft Built 2012
Raw Value $517,424
Adjusted Value $649,233

Adjusted +$122,367 for 332 sqft more living space and +$9,442 for being newer. Net adjustment: +$131,809.

105 CASCADA LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,245 sqft Built 2013
Raw Value $733,212
Adjusted Value $746,481

Adjusted +$13,269 for 36 sqft more living space. Net adjustment: +$13,269.

109 CASCADA LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 2013
Raw Value $586,538
Adjusted Value $836,063

Adjusted +$249,525 for 677 sqft more living space. Net adjustment: +$249,525.

104 E ADELANTA PL, ROUND ROCK, TX 78681
0.00 mi 96% similar Same subdivision
4 bed 3 bath 1,770 sqft Built 2014
Raw Value $692,535
Adjusted Value $871,435

Adjusted +$188,342 for 511 sqft more living space and -$9,442 for being older. Net adjustment: +$178,900.

101 CASCADA LN, ROUND ROCK, TX 78681
0.00 mi 94% similar Same subdivision
4 bed 3 bath 1,760 sqft Built 2012
Raw Value $695,520
Adjusted Value $896,990

Adjusted +$192,028 for 521 sqft more living space and +$9,442 for being newer. Net adjustment: +$201,470.

The Neighborhood

This home is valued 5.5% above the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941. With 189 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.4% over the past year.

R100411D - SENDERO SPRINGS SEC. 6

typical
189 Properties
$691,941 Median Value
-7.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$730,168
Median
$691,941

This home is +5.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,633 across all districts. With a homestead exemption claimed, that drops to $13,248 — saving $1,385 per year. That's $1,104 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%$6,521
Brushy Creek MUDMUD0.3868%$2,825
Williamson CountyCounty0.3694%$2,698
Austin Community Collegespecial0.1034%$755
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$730
Brushy Creek MUD Defined AreaMUD0.0900%$657
Williamson County FM/RdCounty0.0443%$324
Upper Brushy Creek WCIDWater0.0170%$124
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$14,633

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $836,063 would pay approximately $5,219 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 4/17/2026.

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