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808 EXPEDITION WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,725 sqftBuilt 2016

Property at a Glance

This home is estimated between $446,523 and $1,007,894, with a best estimate of $753,919. 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

$446,523 $1,007,894
Best Estimate
$753,919
WCAD Value
$604,736
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 $446,523 and $1,007,894 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,452 sqft Built 2019
Raw Value $492,109
Adjusted Value $547,035

Adjusted +$89,020 for 273 sqft more living space and -$34,094 for being older. Net adjustment: +$54,926.

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 $862,949

Adjusted +$196,301 for 602 sqft more living space and -$34,094 for being older. Net adjustment: +$162,207.

4 bed 3 bath 2,917 sqft Built 2019
Raw Value $543,225
Adjusted Value $446,523

Adjusted -$62,608 for 192 sqft less living space and -$34,094 for being older. Net adjustment: -$96,702.

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 $1,007,894

Adjusted +$301,299 for 924 sqft more living space and -$34,094 for being older. Net adjustment: +$267,205.

4 bed 3 bath 1,998 sqft Built 2012
Raw Value $471,400
Adjusted Value $753,919

Adjusted +$237,061 for 727 sqft more living space and +$45,458 for being newer. Net adjustment: +$282,519.

The Neighborhood

This home is valued 6.7% 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
$604,736
Median
$648,366

This home is -6.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,881 across all districts. With a homestead exemption claimed, that drops to $9,519 — saving $1,362 per year. That's $793 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%$5,401
Round RockCity0.3720%$2,250
Williamson CountyCounty0.3694%$2,234
Austin Community Collegespecial0.1034%$625
Williamson County FM/RdCounty0.0443%$268
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,881

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $753,919 would pay approximately $4,706 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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