Beta Williamson County, TX only — data and coverage are limited during early access.

4300 CR 417, THRALL, TX 76578

THRALL, 76578 — williamson County

2 bed1 bath914 sqftBuilt 1935

Property at a Glance

This home is estimated between $-110,612 and $1,979,379, with a best estimate of $158,431. That places the property below the X006330I - THRALL ISD NON-CITY median of $447,610, in a neighborhood that appreciated 2.2% over the past year.

Estimated Value Range

$-110,612 $1,979,379
Best Estimate
$158,431
WCAD Value
$101,796
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $-110,612 and $1,979,379. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1133 CR 472, THRALL, TX 76578
0.00 mi 100% similar Same subdivision
2 bed 1 bath 900 sqft Built 1930
Raw Value $1,966,408
Adjusted Value $1,979,379

Adjusted +$3,451 for 14 sqft more living space and +$9,520 for being newer. Net adjustment: +$12,971.

1003 CR 434, THRALL, TX 76578
0.00 mi 74% similar Same subdivision
3 bed 1,260 sqft Built 2022
Raw Value $423,649
Adjusted Value $172,721

Adjusted -$85,288 for 346 sqft less living space and -$165,640 for being older. Net adjustment: -$250,928.

2151 CR 474, THRALL, TX 76578
0.00 mi 72% similar Same subdivision
4 bed 1,221 sqft Built 1995
Raw Value $348,340
Adjusted Value $158,431

Adjusted -$75,674 for 307 sqft less living space and -$114,235 for being older. Net adjustment: -$189,909.

2855 CR 436, THRALL, TX 76578
0.00 mi 70% similar
3 bed 1,056 sqft Built 1994
Raw Value $37,647
Adjusted Value $-109,686

Adjusted -$35,002 for 142 sqft less living space and -$112,331 for being older. Net adjustment: -$147,333.

1600 CR 481, THRALL, TX 76578
0.00 mi 70% similar
3 bed 1,064 sqft Built 2019
Raw Value $86,290
Adjusted Value $-110,612

Adjusted -$36,974 for 150 sqft less living space and -$159,928 for being older. Net adjustment: -$196,902.

The Neighborhood

This home is valued 77.3% below the X006330I - THRALL ISD NON-CITY median of $447,610. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.2% over the past year.

X006330I - THRALL ISD NON-CITY

outlier low
1,269 Properties
$447,610 Median Value
+2.2% YoY Change
4% Have Pool
36% Have Garage
This Home
$101,796
Median
$447,610

This home is -77.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $1,670 across all districts. With a homestead exemption claimed, that drops to $420 — saving $1,250 per year. That's $35 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
Thrall ISDSchool1.2096%$1,231
Williamson CountyCounty0.3694%$376
Williamson County FM/RdCounty0.0443%$45
Lower Brushy Creek WCIDWater0.0169%$17
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.6403%$1,670

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $158,431 would pay approximately $989 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.

View full property details