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422 THUNDER VALLEY TRL, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

3 bed2 bath820 sqftBuilt 2021

Property at a Glance

This home is estimated between $133,808 and $355,846, with a best estimate of $306,808. That places the property below the G511320D - Valley View - KB median of $352,030, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$133,808 $355,846
Best Estimate
$306,808
WCAD Value
$352,672
High Confidence

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

Based on 5 comparable properties in G511320D - Valley View - KB, this home's estimated market value is between $133,808 and $355,846. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

430 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 811 sqft Built 2021
Raw Value $353,054
Adjusted Value $355,846

Adjusted +$2,792 for 9 sqft more living space. Net adjustment: +$2,792.

414 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,361 sqft Built 2021
Raw Value $304,955
Adjusted Value $137,149

Adjusted -$167,806 for 541 sqft less living space. Net adjustment: -$167,806.

410 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
3 bed 2 bath 938 sqft Built 2021
Raw Value $365,376
Adjusted Value $328,775

Adjusted -$36,601 for 118 sqft less living space. Net adjustment: -$36,601.

417 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,381 sqft Built 2021
Raw Value $307,818
Adjusted Value $133,808

Adjusted -$174,010 for 561 sqft less living space. Net adjustment: -$174,010.

421 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,019 sqft Built 2021
Raw Value $368,533
Adjusted Value $306,808

Adjusted -$61,725 for 199 sqft less living space. Net adjustment: -$61,725.

The Neighborhood

This home is in line with the G511320D - Valley View - KB median of $352,030. Note that values in this subdivision declined 4.5% over the past year.

G511320D - Valley View - KB

typical
90 Properties
$352,030 Median Value
-4.5% YoY Change
0% Have Pool
99% Have Garage
This Home
$352,672
Median
$352,030

This home is +0.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,409 across all districts. With a homestead exemption claimed, that drops to $4,811 — saving $1,598 per year. That's $401 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
Georgetown ISDSchool1.0506%$3,705
Williamson CountyCounty0.3694%$1,303
GeorgetownCity0.3530%$1,245
Williamson County FM/RdCounty0.0443%$156
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$6,409

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $306,808 would pay approximately $1,915 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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