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450 CR 427, THRALL, TX 76578

THRALL, 76578 — williamson County

3 bed2 bath1,848 sqftBuilt 2001

Property at a Glance

This home is estimated between $526,773 and $1,962,779, with a best estimate of $680,261. That places the property above the X006330I - THRALL ISD NON-CITY median of $447,610, in a neighborhood that appreciated 2.2% over the past year.

Estimated Value Range

$526,773 $1,962,779
Best Estimate
$680,261
WCAD Value
$640,214
High Confidence

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

Based on 5 comparable properties in X006330I - THRALL ISD NON-CITY, this home's estimated market value is between $526,773 and $1,962,779. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1650 CR 432, THRALL, TX 76578
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,786 sqft Built 2008
Raw Value $804,480
Adjusted Value $806,436

Adjusted +$15,283 for 62 sqft more living space and -$13,327 for being older. Net adjustment: +$1,956.

901 CR 432, THRALL, TX 76578
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,536 sqft Built 2017
Raw Value $1,781,600
Adjusted Value $1,962,779

Adjusted +$76,907 for 312 sqft more living space and -$30,463 for being older and +$134,735 for having a garage. Net adjustment: +$181,179.

1630 CR 472, THRALL, TX 76578
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,242 sqft Built 2014
Raw Value $667,396
Adjusted Value $680,261

Adjusted -$97,119 for 394 sqft less living space and -$24,751 for being older and +$134,735 for having a garage. Net adjustment: +$12,865.

400 CR 477, THRALL, TX 76578
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,336 sqft Built 2002
Raw Value $556,778
Adjusted Value $526,773

Adjusted -$120,290 for 488 sqft less living space and -$1,904 for being older and -$42,546 for no pool and +$134,735 for having a garage. Net adjustment: -$30,005.

400 CR 440, THRALL, TX 76578
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,141 sqft Built 1987
Raw Value $511,551
Adjusted Value $600,718

Adjusted -$72,223 for 293 sqft less living space and +$26,655 for being newer and +$134,735 for having a garage. Net adjustment: +$89,167.

The Neighborhood

This home is valued 43.0% above the X006330I - THRALL ISD NON-CITY median of $447,610. With 1,269 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.2% over the past year.

X006330I - THRALL ISD NON-CITY

above average
1,269 Properties
$447,610 Median Value
+2.2% YoY Change
4% Have Pool
36% Have Garage
This Home
$640,214
Median
$447,610

This home is +43.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,914 across all districts. With a homestead exemption claimed, that drops to $4,158 — saving $1,756 per year. That's $347 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%$4,110
Williamson CountyCounty0.3694%$1,255
Williamson County ESD #10 - CouplandESD0.1000%$340
Williamson County FM/RdCounty0.0443%$151
Lower Brushy Creek WCIDWater0.0169%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7403%$5,914

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $680,261 would pay approximately $4,246 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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