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720 EXPEDITION WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed1,771 sqftBuilt 2017

Property at a Glance

This home is estimated between $465,800 and $708,178, with a best estimate of $563,232. That places the property below the R534516C - CONCORD at BRUSHY CREEK median of $648,366, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$465,800 $708,178
Best Estimate
$563,232
WCAD Value
$631,790
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R534516C - CONCORD at BRUSHY CREEK. The estimated range of $465,800 and $708,178 should be treated as a rough guide.

Comparable Properties (5)

712 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,801 sqft Built 2019
Raw Value $740,689
Adjusted Value $708,178

Adjusted -$9,782 for 30 sqft less living space and -$22,729 for being older. Net adjustment: -$32,511.

4 bed 3 bath 1,733 sqft Built 2015
Raw Value $501,398
Adjusted Value $536,518

Adjusted +$12,391 for 38 sqft more living space and +$22,729 for being newer. Net adjustment: +$35,120.

4 bed 3 bath 1,829 sqft Built 2015
Raw Value $565,668
Adjusted Value $569,484

Adjusted -$18,913 for 58 sqft less living space and +$22,729 for being newer. Net adjustment: +$3,816.

4 bed 3 bath 1,870 sqft Built 2016
Raw Value $486,717
Adjusted Value $465,800

Adjusted -$32,282 for 99 sqft less living space and +$11,365 for being newer. Net adjustment: -$20,917.

809 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2,123 sqft Built 2019
Raw Value $700,742
Adjusted Value $563,232

Adjusted -$114,781 for 352 sqft less living space and -$22,729 for being older. Net adjustment: -$137,510.

The Neighborhood

This home is valued 2.6% below the R534516C - CONCORD at BRUSHY CREEK median of $648,366. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.

R534516C - CONCORD at BRUSHY CREEK

typical
203 Properties
$648,366 Median Value
-2.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$631,790
Median
$648,366

This home is -2.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,188 across all districts. With a homestead exemption claimed, that drops to $9,823 — saving $1,365 per year. That's $819 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%$5,554
Round RockCity0.3720%$2,313
Williamson CountyCounty0.3694%$2,297
Austin Community Collegespecial0.1034%$643
Williamson County FM/RdCounty0.0443%$276
Upper Brushy Creek WCIDWater0.0170%$106
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,188

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $563,232 would pay approximately $3,516 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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