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1418 THIBODEAUX DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,447 sqftBuilt 1998

Property at a Glance

This home is estimated between $234,469 and $470,299, with a best estimate of $403,215. 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

$234,469 $470,299
Best Estimate
$403,215
WCAD Value
$295,823
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 $234,469 and $470,299. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1416 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,907 sqft Built 1998
Raw Value $334,509
Adjusted Value $234,469

Adjusted -$100,040 for 460 sqft less living space. Net adjustment: -$100,040.

1420 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 883 sqft Built 1999
Raw Value $298,316
Adjusted Value $421,030

Adjusted +$122,658 for 564 sqft more living space and +$56 for being newer. Net adjustment: +$122,714.

1422 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,432 sqft Built 1998
Raw Value $300,644
Adjusted Value $303,906

Adjusted +$3,262 for 15 sqft more living space. Net adjustment: +$3,262.

1414 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 855 sqft Built 1998
Raw Value $341,552
Adjusted Value $470,299

Adjusted +$128,747 for 592 sqft more living space. Net adjustment: +$128,747.

1424 THIBODEAUX DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,220 sqft Built 1999
Raw Value $353,791
Adjusted Value $403,215

Adjusted +$49,368 for 227 sqft more living space and +$56 for being newer. Net adjustment: +$49,424.

The Neighborhood

This home is valued 5.2% 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
$295,823
Median
$312,112

This home is -5.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,323 across all districts. With a homestead exemption claimed, that drops to $4,018 — saving $1,305 per year. That's $335 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%$2,642
Round RockCity0.3720%$1,100
Williamson CountyCounty0.3694%$1,093
Austin Community Collegespecial0.1034%$306
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,323

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $403,215 would pay approximately $2,517 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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