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1230 CHAD DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,215 sqftBuilt 2018

Property at a Glance

This home is estimated between $379,410 and $519,910, with a best estimate of $449,216. That places the property above the H122416C - MADSEN RANCH median of $379,451, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$379,410 $519,910
Best Estimate
$449,216
WCAD Value
$442,943
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 $379,410 and $519,910. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1209 CHAD DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,925 sqft Built 2019
Raw Value $372,167
Adjusted Value $428,471

Adjusted +$58,674 for 290 sqft more living space and -$2,370 for being older. Net adjustment: +$56,304.

1305 CHAD DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,148 sqft Built 2018
Raw Value $471,121
Adjusted Value $484,677

Adjusted +$13,556 for 67 sqft more living space. Net adjustment: +$13,556.

1262 CHAD DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,956 sqft Built 2018
Raw Value $467,508
Adjusted Value $519,910

Adjusted +$52,402 for 259 sqft more living space. Net adjustment: +$52,402.

1429 CHAD DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,365 sqft Built 2020
Raw Value $414,499
Adjusted Value $379,410

Adjusted -$30,349 for 150 sqft less living space and -$4,740 for being older. Net adjustment: -$35,089.

1254 CHAD DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,128 sqft Built 2018
Raw Value $431,614
Adjusted Value $449,216

Adjusted +$17,602 for 87 sqft more living space. Net adjustment: +$17,602.

The Neighborhood

This home is valued 16.7% above the H122416C - MADSEN RANCH median of $379,451. With 285 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.5% over the past year.

H122416C - MADSEN RANCH

above average
285 Properties
$379,451 Median Value
-7.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$442,943
Median
$379,451

This home is +16.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,075 across all districts. With a homestead exemption claimed, that drops to $7,306 — saving $1,769 per year. That's $609 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%$5,338
Round RockCity0.3720%$1,648
Williamson CountyCounty0.3694%$1,636
Williamson County FM/RdCounty0.0443%$196
EWC Higher Ed Centerspecial0.0409%$181
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$9,075

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $449,216 would pay approximately $2,804 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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