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1439 THIBODEAUX DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,483 sqftBuilt 1998

Property at a Glance

This home is estimated between $269,931 and $423,209, with a best estimate of $419,866. 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

$269,931 $423,209
Best Estimate
$419,866
WCAD Value
$303,536
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 $269,931 and $423,209. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1441 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,115 sqft Built 1998
Raw Value $341,156
Adjusted Value $421,188

Adjusted +$80,032 for 368 sqft more living space. Net adjustment: +$80,032.

1437 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 938 sqft Built 1998
Raw Value $304,683
Adjusted Value $423,209

Adjusted +$118,526 for 545 sqft more living space. Net adjustment: +$118,526.

1443 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,653 sqft Built 1999
Raw Value $309,694
Adjusted Value $272,779

Adjusted -$36,971 for 170 sqft less living space and +$56 for being newer. Net adjustment: -$36,915.

1435 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,111 sqft Built 1998
Raw Value $338,964
Adjusted Value $419,866

Adjusted +$80,902 for 372 sqft more living space. Net adjustment: +$80,902.

3110 KISSATCHIE TRL, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,647 sqft Built 1997
Raw Value $305,653
Adjusted Value $269,931

Adjusted -$35,666 for 164 sqft less living space and -$56 for being older. Net adjustment: -$35,722.

The Neighborhood

This home is valued 2.7% 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
$303,536
Median
$312,112

This home is -2.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,461 across all districts. With a homestead exemption claimed, that drops to $4,155 — saving $1,306 per year. That's $346 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%$2,711
Round RockCity0.3720%$1,129
Williamson CountyCounty0.3694%$1,121
Austin Community Collegespecial0.1034%$314
Williamson County FM/RdCounty0.0443%$135
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,461

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $419,866 would pay approximately $2,621 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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