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2401 CENTENNIAL LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2,003 sqftBuilt 2018

Property at a Glance

This home is estimated between $386,358 and $793,261, with a best estimate of $752,178. 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

$386,358 $793,261
Best Estimate
$752,178
WCAD Value
$659,252
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R534516C - CONCORD at BRUSHY CREEK. The estimated range of $386,358 and $793,261 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,977 sqft Built 2013
Raw Value $689,730
Adjusted Value $755,031

Adjusted +$8,478 for 26 sqft more living space and +$56,823 for being newer. Net adjustment: +$65,301.

4 bed 3 bath 1,984 sqft Built 2013
Raw Value $730,242
Adjusted Value $793,261

Adjusted +$6,196 for 19 sqft more living space and +$56,823 for being newer. Net adjustment: +$63,019.

4 bed 3 bath 1,836 sqft Built 2013
Raw Value $640,899
Adjusted Value $752,178

Adjusted +$54,456 for 167 sqft more living space and +$56,823 for being newer. Net adjustment: +$111,279.

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $386,358

Adjusted +$9,130 for 28 sqft more living space. Net adjustment: +$9,130.

2412 CENTENNIAL LOOP, ROUND ROCK, TX 78665
0.00 mi 85% similar Same subdivision
5 bed 4 bath 2,517 sqft Built 2018
Raw Value $771,669
Adjusted Value $604,063

Adjusted -$167,606 for 514 sqft less living space. Net adjustment: -$167,606.

The Neighborhood

This home is valued 1.7% 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
$659,252
Median
$648,366

This home is +1.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,862 across all districts. With a homestead exemption claimed, that drops to $10,490 — saving $1,372 per year. That's $874 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%$5,888
Round RockCity0.3720%$2,452
Williamson CountyCounty0.3694%$2,436
Austin Community Collegespecial0.1034%$682
Williamson County FM/RdCounty0.0443%$292
Upper Brushy Creek WCIDWater0.0170%$112
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,862

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $752,178 would pay approximately $4,695 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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