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1434 THIBODEAUX DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,301 sqftBuilt 1998

Property at a Glance

This home is estimated between $247,951 and $409,585, with a best estimate of $287,022. That places the property below 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

$247,951 $409,585
Best Estimate
$287,022
WCAD Value
$308,078
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 $247,951 and $409,585. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1432 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,459 sqft Built 1998
Raw Value $302,495
Adjusted Value $268,133

Adjusted -$34,362 for 158 sqft less living space. Net adjustment: -$34,362.

1436 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 907 sqft Built 1999
Raw Value $323,842
Adjusted Value $409,585

Adjusted +$85,687 for 394 sqft more living space and +$56 for being newer. Net adjustment: +$85,743.

1430 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 918 sqft Built 1998
Raw Value $303,071
Adjusted Value $386,365

Adjusted +$83,294 for 383 sqft more living space. Net adjustment: +$83,294.

1438 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,291 sqft Built 1999
Raw Value $284,791
Adjusted Value $287,022

Adjusted +$2,175 for 10 sqft more living space and +$56 for being newer. Net adjustment: +$2,231.

1428 THIBODEAUX DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,572 sqft Built 1999
Raw Value $306,832
Adjusted Value $247,951

Adjusted -$58,937 for 271 sqft less living space and +$56 for being newer. Net adjustment: -$58,881.

The Neighborhood

This home is valued 1.3% below the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112. That positions it competitively for buyers comparing within the neighborhood. 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
$308,078
Median
$312,112

This home is -1.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,543 across all districts. With a homestead exemption claimed, that drops to $4,236 — saving $1,307 per year. That's $353 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%$2,751
Round RockCity0.3720%$1,146
Williamson CountyCounty0.3694%$1,138
Austin Community Collegespecial0.1034%$319
Williamson County FM/RdCounty0.0443%$137
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,543

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $287,022 would pay approximately $1,792 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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