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740 EXPEDITION WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,046 sqftBuilt 2019

Property at a Glance

This home is estimated between $355,269 and $671,781, with a best estimate of $650,703. That places the property above the R534516C - CONCORD at BRUSHY CREEK median of $648,366, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$355,269 $671,781
Best Estimate
$650,703
WCAD Value
$693,225
High Confidence

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

Based on 5 comparable properties in R534516C - CONCORD at BRUSHY CREEK, this home's estimated market value is between $355,269 and $671,781. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

840 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,721 sqft Built 2019
Raw Value $575,374
Adjusted Value $355,269

Adjusted -$220,105 for 675 sqft less living space. Net adjustment: -$220,105.

715 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,593 sqft Built 2018
Raw Value $546,777
Adjusted Value $379,776

Adjusted -$178,366 for 547 sqft less living space and +$11,365 for being newer. Net adjustment: -$167,001.

735 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,134 sqft Built 2018
Raw Value $681,096
Adjusted Value $663,766

Adjusted -$28,695 for 88 sqft less living space and +$11,365 for being newer. Net adjustment: -$17,330.

872 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,099 sqft Built 2019
Raw Value $667,985
Adjusted Value $650,703

Adjusted -$17,282 for 53 sqft less living space. Net adjustment: -$17,282.

700 EXPEDITION WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,955 sqft Built 2019
Raw Value $642,108
Adjusted Value $671,781

Adjusted +$29,673 for 91 sqft more living space. Net adjustment: +$29,673.

The Neighborhood

This home is valued 6.9% above the R534516C - CONCORD at BRUSHY CREEK median of $648,366. With 203 homes in the subdivision, the property sits in the upper tier. 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
$693,225
Median
$648,366

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,473 across all districts. With a homestead exemption claimed, that drops to $11,095 — saving $1,378 per year. That's $925 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%$6,191
Round RockCity0.3720%$2,579
Williamson CountyCounty0.3694%$2,561
Austin Community Collegespecial0.1034%$717
Williamson County FM/RdCounty0.0443%$307
Upper Brushy Creek WCIDWater0.0170%$118
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,473

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $650,703 would pay approximately $4,062 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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