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109 CALIMA CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,227 sqftBuilt 2012

Property at a Glance

This home is estimated between $619,888 and $867,644, with a best estimate of $806,718. 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

$619,888 $867,644
Best Estimate
$806,718
WCAD Value
$743,576
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 $619,888 and $867,644. 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 $619,888

Adjusted +$102,464 for 278 sqft more living space. Net adjustment: +$102,464.

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 $717,136

Adjusted -$6,634 for 18 sqft less living space and -$9,442 for being older. Net adjustment: -$16,076.

104 E ADELANTA PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,770 sqft Built 2014
Raw Value $692,535
Adjusted Value $842,090

Adjusted +$168,439 for 457 sqft more living space and -$18,884 for being older. Net adjustment: +$149,555.

101 CASCADA LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,760 sqft Built 2012
Raw Value $695,520
Adjusted Value $867,644

Adjusted +$172,124 for 467 sqft more living space. Net adjustment: +$172,124.

109 CASCADA LN, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 2013
Raw Value $586,538
Adjusted Value $806,718

Adjusted +$229,622 for 623 sqft more living space and -$9,442 for being older. Net adjustment: +$220,180.

The Neighborhood

This home is valued 7.5% 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
$743,576
Median
$691,941

This home is +7.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,902 across all districts. With a homestead exemption claimed, that drops to $13,514 — saving $1,388 per year. That's $1,126 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%$6,641
Brushy Creek MUDMUD0.3868%$2,876
Williamson CountyCounty0.3694%$2,747
Austin Community Collegespecial0.1034%$769
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$744
Brushy Creek MUD Defined AreaMUD0.0900%$669
Williamson County FM/RdCounty0.0443%$330
Upper Brushy Creek WCIDWater0.0170%$126
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$14,902

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $806,718 would pay approximately $5,036 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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