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400 CR 441, THORNDALE, TX 76577

THORNDALE, 76577 — williamson County

3 bed1,272 sqftBuilt 1923

Property at a Glance

This home is estimated between $-328,983 and $665,273, with a best estimate of $-37,983. That places the property below the X401D75H - Thorndale median of $463,728, in a neighborhood that declined 1.0% over the past year.

Estimated Value Range

$-328,983 $665,273
Best Estimate
$-37,983
WCAD Value
$262,194
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $-328,983 and $665,273. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1101 COUNTY ROAD 442, THORNDALE, TX 76577
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,265 sqft Built 1950
Raw Value $179,465
Adjusted Value $-8,183

Adjusted +$1,685 for 7 sqft more living space and -$189,333 for being older. Net adjustment: -$187,648.

29875 79 HWY THORNDALE, TX 76577
0.30 mi 100% similar Same subdivision
3 bed 1 bath 1,336 sqft Built 1950
Raw Value $132,928
Adjusted Value $-71,809

Adjusted -$15,404 for 64 sqft less living space and -$189,333 for being older. Net adjustment: -$204,737.

3 bed 1 bath 1,236 sqft Built 1945
Raw Value $107,624
Adjusted Value $-37,983

Adjusted +$8,665 for 36 sqft more living space and -$154,272 for being older. Net adjustment: -$145,607.

455 CR 437 THORNDALE, TX 76577
0.00 mi 85% similar Same subdivision
3 bed 1,519 sqft Built 2021
Raw Value $1,411,932
Adjusted Value $665,273

Adjusted -$59,449 for 247 sqft less living space and -$687,210 for being older. Net adjustment: -$746,659.

1850 CR 440, THORNDALE, TX 76577
0.00 mi 83% similar Same subdivision
3 bed 2 bath 1,608 sqft Built 1989
Raw Value $214,702
Adjusted Value $-328,983

Adjusted -$80,870 for 336 sqft less living space and -$462,815 for being older. Net adjustment: -$543,685.

The Neighborhood

This home is valued 43.5% below the X401D75H - Thorndale median of $463,728. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.0% over the past year.

X401D75H - Thorndale

below average
272 Properties
$463,728 Median Value
-1.0% YoY Change
2% Have Pool
13% Have Garage
This Home
$262,194
Median
$463,728

This home is -43.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $1,190 across all districts. With a homestead exemption claimed, that drops to $1,148 — saving $42 per year. That's $96 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
Williamson CountyCounty0.3694%$856
Williamson County ESD #10 - CouplandESD0.1000%$232
Williamson County FM/RdCounty0.0443%$103
Williamson Central Appraisal Districtcad0.0000%$0
Thorndale ISDSchool0.0000%$0
Total Annual Tax0.5138%$1,190

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $-37,983 would pay approximately $-237 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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