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100 BOB ESTES CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,466 sqftBuilt 2007

Property at a Glance

This home is estimated between $265,493 and $597,902, with a best estimate of $450,475. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$265,493 $597,902
Best Estimate
$450,475
WCAD Value
$574,262
High Confidence

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

Based on 5 comparable properties in R553505E - FOREST CREEK SEC 32, 34, 35, this home's estimated market value is between $265,493 and $597,902. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

106 BOB ESTES CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,620 sqft Built 2006
Raw Value $530,345
Adjusted Value $491,634

Adjusted -$40,493 for 154 sqft less living space and +$1,782 for being newer. Net adjustment: -$38,711.

104 BOB ESTES CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,318 sqft Built 2007
Raw Value $558,987
Adjusted Value $597,902

Adjusted +$38,915 for 148 sqft more living space. Net adjustment: +$38,915.

107 BOB ESTES CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,874 sqft Built 2006
Raw Value $555,972
Adjusted Value $450,475

Adjusted -$107,279 for 408 sqft less living space and +$1,782 for being newer. Net adjustment: -$105,497.

101 BOB ESTES CV, ROUND ROCK, TX 78664
0.00 mi 98% similar Same subdivision
4 bed 2 bath 2,219 sqft Built 2007
Raw Value $480,080
Adjusted Value $282,087

Adjusted -$197,993 for 753 sqft less living space. Net adjustment: -$197,993.

105 BOB ESTES CV, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
3 bed 2 bath 2,140 sqft Built 2006
Raw Value $440,932
Adjusted Value $265,493

Adjusted -$177,221 for 674 sqft less living space and +$1,782 for being newer. Net adjustment: -$175,439.

The Neighborhood

This home is valued 16.1% above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. With 660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

above average
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$574,262
Median
$494,830

This home is +16.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,118 across all districts. With a homestead exemption claimed, that drops to $10,762 — saving $1,356 per year. That's $897 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%$5,129
Williamson County WSID #3special0.5830%$3,348
Williamson CountyCounty0.3694%$2,122
Austin Community Collegespecial0.1034%$594
Williamson County ESD #9 - Round RockESD0.0999%$574
Williamson County FM/RdCounty0.0443%$255
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$12,118

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $450,475 would pay approximately $2,812 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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