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2317 CENTENNIAL LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,969 sqftBuilt 2017

Property at a Glance

This home is estimated between $321,830 and $743,163, with a best estimate of $436,932. 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

$321,830 $743,163
Best Estimate
$436,932
WCAD Value
$661,305
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 $321,830 and $743,163 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $363,907

Adjusted -$1,956 for 6 sqft less living space and -$11,365 for being older. Net adjustment: -$13,321.

2412 CENTENNIAL LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,517 sqft Built 2018
Raw Value $771,669
Adjusted Value $581,611

Adjusted -$178,693 for 548 sqft less living space and -$11,365 for being older. Net adjustment: -$190,058.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $743,163

Adjusted -$92,607 for 284 sqft less living space. Net adjustment: -$92,607.

4 bed 3 bath 2,302 sqft Built 2016
Raw Value $419,050
Adjusted Value $321,830

Adjusted -$108,585 for 333 sqft less living space and +$11,365 for being newer. Net adjustment: -$97,220.

4 bed 1,707 sqft Built 2018
Raw Value $362,864
Adjusted Value $436,932

Adjusted +$85,433 for 262 sqft more living space and -$11,365 for being older. Net adjustment: +$74,068.

The Neighborhood

This home is valued 2.0% 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
$661,305
Median
$648,366

This home is +2.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,899 across all districts. With a homestead exemption claimed, that drops to $10,526 — saving $1,373 per year. That's $877 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%$5,906
Round RockCity0.3720%$2,460
Williamson CountyCounty0.3694%$2,443
Austin Community Collegespecial0.1034%$684
Williamson County FM/RdCounty0.0443%$293
Upper Brushy Creek WCIDWater0.0170%$112
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,899

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $436,932 would pay approximately $2,727 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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