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220 CASTRO ST, THRALL, TX 76578

THRALL, 76578 — williamson County

2 bed1 bath540 sqftBuilt 1958

Property at a Glance

This home is estimated between $16,615 and $121,599, with a best estimate of $65,606. That places the property below the X304484I - THRALL ISD CITY median of $232,000, in a neighborhood that appreciated 5.6% over the past year.

Estimated Value Range

$16,615 $121,599
Best Estimate
$65,606
WCAD Value
$87,207
High Confidence

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

Based on 5 comparable properties in X304484I - THRALL ISD CITY, this home's estimated market value is between $16,615 and $121,599. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

501 NEILL ST, THRALL, TX 76578
0.00 mi 90% similar Same subdivision
2 bed 1 bath 1,029 sqft Built 1960
Raw Value $206,921
Adjusted Value $121,599

Adjusted -$82,563 for 489 sqft less living space and -$2,759 for being older. Net adjustment: -$85,322.

226 E US 79, THRALL, TX 76578
0.00 mi 87% similar Same subdivision
1 bed 1 bath 720 sqft Built 1940
Raw Value $36,509
Adjusted Value $30,951

Adjusted -$30,391 for 180 sqft less living space and +$24,833 for being newer. Net adjustment: -$5,558.

305 ALVA ST, THRALL, TX 76578
0.00 mi 87% similar Same subdivision
3 bed 1 bath 768 sqft Built 1935
Raw Value $116,698
Adjusted Value $109,934

Adjusted -$38,496 for 228 sqft less living space and +$31,732 for being newer. Net adjustment: -$6,764.

207 TAYLOR ST, THRALL, TX 76578
0.00 mi 87% similar Same subdivision
2 bed 1 bath 768 sqft Built 1930
Raw Value $65,472
Adjusted Value $65,606

Adjusted -$38,496 for 228 sqft less living space and +$38,630 for being newer. Net adjustment: +$134.

509 NEILL ST, THRALL, TX 76578
0.00 mi 85% similar Same subdivision
3 bed 1 bath 944 sqft Built 1965
Raw Value $199,217
Adjusted Value $16,615

Adjusted -$68,211 for 404 sqft less living space and -$9,657 for being older and -$104,734 for no garage. Net adjustment: -$182,602.

The Neighborhood

This home is valued 62.4% below the X304484I - THRALL ISD CITY median of $232,000. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 5.6% over the past year.

X304484I - THRALL ISD CITY

outlier low
310 Properties
$232,000 Median Value
+5.6% YoY Change
1% Have Pool
46% Have Garage
This Home
$87,207
Median
$232,000

This home is -62.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $1,902 across all districts. With a homestead exemption claimed, that drops to $829 — saving $1,073 per year. That's $69 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%$1,055
ThrallCity0.4411%$385
Williamson CountyCounty0.3694%$322
Williamson County ESD #10 - CouplandESD0.1000%$87
Williamson County FM/RdCounty0.0443%$39
Lower Brushy Creek WCIDWater0.0169%$15
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1815%$1,902

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $65,606 would pay approximately $410 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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