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101 W ADELANTA PL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,800 sqftBuilt 2011

Property at a Glance

This home is estimated between $453,064 and $700,821, with a best estimate of $639,895. That places the property below the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941, in a neighborhood that declined 7.4% over the past year.

Estimated Value Range

$453,064 $700,821
Best Estimate
$639,895
WCAD Value
$685,507
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 $453,064 and $700,821. 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 $453,064

Adjusted -$54,918 for 149 sqft less living space and -$9,442 for being older. Net adjustment: -$64,360.

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 $639,895

Adjusted +$72,241 for 196 sqft more living space and -$18,884 for being older. Net adjustment: +$53,357.

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 $675,266

Adjusted +$11,057 for 30 sqft more living space and -$28,326 for being older. Net adjustment: -$17,269.

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 $700,821

Adjusted +$14,743 for 40 sqft more living space and -$9,442 for being older. Net adjustment: +$5,301.

105 CASCADA LN, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 3 bath 2,245 sqft Built 2013
Raw Value $733,212
Adjusted Value $550,312

Adjusted -$164,016 for 445 sqft less living space and -$18,884 for being older. Net adjustment: -$182,900.

The Neighborhood

This home is in line with the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941. 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
$685,507
Median
$691,941

This home is -0.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,738 across all districts. With a homestead exemption claimed, that drops to $12,361 — saving $1,377 per year. That's $1,030 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%$6,122
Brushy Creek MUDMUD0.3868%$2,652
Williamson CountyCounty0.3694%$2,533
Austin Community Collegespecial0.1034%$709
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$686
Brushy Creek MUD Defined AreaMUD0.0900%$617
Williamson County FM/RdCounty0.0443%$304
Upper Brushy Creek WCIDWater0.0170%$117
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$13,738

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $639,895 would pay approximately $3,994 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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