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1427 THIBODEAUX DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,112 sqftBuilt 1998

Property at a Glance

This home is estimated between $157,437 and $421,323, with a best estimate of $228,112. 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

$157,437 $421,323
Best Estimate
$228,112
WCAD Value
$353,127
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 $157,437 and $421,323. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1425 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,025 sqft Built 1998
Raw Value $320,699
Adjusted Value $339,620

Adjusted +$18,921 for 87 sqft more living space. Net adjustment: +$18,921.

1429 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,424 sqft Built 1999
Raw Value $295,909
Adjusted Value $228,112

Adjusted -$67,853 for 312 sqft less living space and +$56 for being newer. Net adjustment: -$67,797.

1423 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,871 sqft Built 1998
Raw Value $322,503
Adjusted Value $157,437

Adjusted -$165,066 for 759 sqft less living space. Net adjustment: -$165,066.

1431 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,588 sqft Built 1998
Raw Value $315,797
Adjusted Value $212,277

Adjusted -$103,520 for 476 sqft less living space. Net adjustment: -$103,520.

1421 THIBODEAUX DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 708 sqft Built 1998
Raw Value $333,462
Adjusted Value $421,323

Adjusted +$87,861 for 404 sqft more living space. Net adjustment: +$87,861.

The Neighborhood

This home is valued 13.1% 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
$353,127
Median
$312,112

This home is +13.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,354 across all districts. With a homestead exemption claimed, that drops to $5,038 — saving $1,316 per year. That's $420 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%$3,154
Round RockCity0.3720%$1,314
Williamson CountyCounty0.3694%$1,305
Austin Community Collegespecial0.1034%$365
Williamson County FM/RdCounty0.0443%$157
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,354

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $228,112 would pay approximately $1,424 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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