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1526 THIBODEAUX DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,843 sqftBuilt 1999

Property at a Glance

This home is estimated between $324,999 and $383,239, with a best estimate of $367,152. That places the property above the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112, in a neighborhood that declined 10.5% over the past year.

Estimated Value Range

$324,999 $383,239
Best Estimate
$367,152
WCAD Value
$331,913
High Confidence

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

Based on 5 comparable properties in R630597G - Remington Heights Ph 1 Sec A, B, this home's estimated market value is between $324,999 and $383,239. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1524 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,613 sqft Built 1998
Raw Value $305,171
Adjusted Value $355,135

Adjusted +$50,020 for 230 sqft more living space and -$56 for being older. Net adjustment: +$49,964.

1522 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,458 sqft Built 1998
Raw Value $296,391
Adjusted Value $380,064

Adjusted +$83,729 for 385 sqft more living space and -$56 for being older. Net adjustment: +$83,673.

1600 THIBODEAUX DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,852 sqft Built 1999
Raw Value $326,956
Adjusted Value $324,999

Adjusted -$1,957 for 9 sqft less living space. Net adjustment: -$1,957.

1521 THIBODEAUX DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,438 sqft Built 1999
Raw Value $295,160
Adjusted Value $383,239

Adjusted +$88,079 for 405 sqft more living space. Net adjustment: +$88,079.

1519 THIBODEAUX DR, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,596 sqft Built 1998
Raw Value $313,491
Adjusted Value $367,152

Adjusted +$53,717 for 247 sqft more living space and -$56 for being older. Net adjustment: +$53,661.

The Neighborhood

This home is valued 6.3% above the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112. With 191 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.5% over the past year.

R630597G - Remington Heights Ph 1 Sec A, B

typical
191 Properties
$312,112 Median Value
-10.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$331,913
Median
$312,112

This home is +6.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,972 across all districts. With a homestead exemption claimed, that drops to $4,660 — saving $1,312 per year. That's $388 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%$2,964
Round RockCity0.3720%$1,235
Williamson CountyCounty0.3694%$1,226
Austin Community Collegespecial0.1034%$343
Williamson County FM/RdCounty0.0443%$147
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,972

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $367,152 would pay approximately $2,292 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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