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1009 CASCADA CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,221 sqftBuilt 2014

Property at a Glance

This home is estimated between $520,001 and $854,808, with a best estimate of $694,996. 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

$520,001 $854,808
Best Estimate
$694,996
WCAD Value
$746,225
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $520,001 and $854,808. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

103 FAROLA CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,865 sqft Built 2015
Raw Value $573,225
Adjusted Value $694,996

Adjusted +$131,213 for 356 sqft more living space and -$9,442 for being older. Net adjustment: +$121,771.

107 FAROLA CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,833 sqft Built 2015
Raw Value $721,243
Adjusted Value $854,808

Adjusted +$143,007 for 388 sqft more living space and -$9,442 for being older. Net adjustment: +$133,565.

107 ALONDRA WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,833 sqft Built 2015
Raw Value $706,626
Adjusted Value $840,191

Adjusted +$143,007 for 388 sqft more living space and -$9,442 for being older. Net adjustment: +$133,565.

3 bed 2 bath 2,143 sqft Built 1999
Raw Value $447,312
Adjusted Value $617,693

Adjusted +$28,749 for 78 sqft more living space and +$141,632 for being newer. Net adjustment: +$170,381.

3 bed 2 bath 2,327 sqft Built 1999
Raw Value $417,438
Adjusted Value $520,001

Adjusted -$39,069 for 106 sqft less living space and +$141,632 for being newer. Net adjustment: +$102,563.

The Neighborhood

This home is valued 7.8% 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
$746,225
Median
$691,941

This home is +7.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,955 across all districts. With a homestead exemption claimed, that drops to $13,567 — saving $1,388 per year. That's $1,131 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%$6,665
Brushy Creek MUDMUD0.3868%$2,887
Williamson CountyCounty0.3694%$2,757
Austin Community Collegespecial0.1034%$772
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$746
Brushy Creek MUD Defined AreaMUD0.0900%$672
Williamson County FM/RdCounty0.0443%$331
Upper Brushy Creek WCIDWater0.0170%$127
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$14,955

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $694,996 would pay approximately $4,338 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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