Beta Williamson County, TX only — data and coverage are limited during early access.

1033 CHAD LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed730 sqftBuilt 2019

Property at a Glance

This home is estimated between $366,344 and $374,471, with a best estimate of $368,931. 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

$366,344 $374,471
Best Estimate
$368,931
WCAD Value
$360,003
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 $366,344 and $374,471. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1031 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 622 sqft Built 2018
Raw Value $347,481
Adjusted Value $371,702

Adjusted +$21,851 for 108 sqft more living space and +$2,370 for being newer. Net adjustment: +$24,221.

1023 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 689 sqft Built 2017
Raw Value $353,877
Adjusted Value $366,912

Adjusted +$8,295 for 41 sqft more living space and +$4,740 for being newer. Net adjustment: +$13,035.

1010 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 738 sqft Built 2017
Raw Value $365,810
Adjusted Value $368,931

Adjusted -$1,619 for 8 sqft less living space and +$4,740 for being newer. Net adjustment: +$3,121.

1028 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 720 sqft Built 2018
Raw Value $361,951
Adjusted Value $366,344

Adjusted +$2,023 for 10 sqft more living space and +$2,370 for being newer. Net adjustment: +$4,393.

1029 CHAD LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 839 sqft Built 2017
Raw Value $391,784
Adjusted Value $374,471

Adjusted -$22,053 for 109 sqft less living space and +$4,740 for being newer. Net adjustment: -$17,313.

The Neighborhood

This home is valued 5.1% 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
$360,003
Median
$379,451

This home is -5.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,376 across all districts. With a homestead exemption claimed, that drops to $5,622 — saving $1,754 per year. That's $469 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%$4,339
Round RockCity0.3720%$1,339
Williamson CountyCounty0.3694%$1,330
Williamson County FM/RdCounty0.0443%$160
EWC Higher Ed Centerspecial0.0409%$147
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$7,376

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $368,931 would pay approximately $2,303 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.

View full property details