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1000 CHAD LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,574 sqftBuilt 2017

Property at a Glance

This home is estimated between $322,369 and $434,814, with a best estimate of $347,044. That places the property below the H122416C - MADSEN RANCH median of $379,451, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$322,369 $434,814
Best Estimate
$347,044
WCAD Value
$338,112
High Confidence

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

Based on 5 comparable properties in H122416C - MADSEN RANCH, this home's estimated market value is between $322,369 and $434,814. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1012 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,721 sqft Built 2018
Raw Value $354,481
Adjusted Value $322,369

Adjusted -$29,742 for 147 sqft less living space and -$2,370 for being older. Net adjustment: -$32,112.

1002 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,477 sqft Built 2017
Raw Value $327,418
Adjusted Value $347,044

Adjusted +$19,626 for 97 sqft more living space. Net adjustment: +$19,626.

1048 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,229 sqft Built 2019
Raw Value $369,752
Adjusted Value $434,814

Adjusted +$69,802 for 345 sqft more living space and -$4,740 for being older. Net adjustment: +$65,062.

1044 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
3 bed 2 bath 1,486 sqft Built 2017
Raw Value $328,023
Adjusted Value $345,828

Adjusted +$17,805 for 88 sqft more living space. Net adjustment: +$17,805.

1016 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
3 bed 2 bath 1,477 sqft Built 2017
Raw Value $327,418
Adjusted Value $347,044

Adjusted +$19,626 for 97 sqft more living space. Net adjustment: +$19,626.

The Neighborhood

This home is valued 10.9% below the H122416C - MADSEN RANCH median of $379,451. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.5% over the past year.

H122416C - MADSEN RANCH

typical
285 Properties
$379,451 Median Value
-7.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$338,112
Median
$379,451

This home is -10.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,927 across all districts. With a homestead exemption claimed, that drops to $5,178 — saving $1,749 per year. That's $432 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
Hutto ISDSchool1.2052%$4,075
Round RockCity0.3720%$1,258
Williamson CountyCounty0.3694%$1,249
Williamson County FM/RdCounty0.0443%$150
EWC Higher Ed Centerspecial0.0409%$138
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$6,927

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $347,044 would pay approximately $2,166 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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