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434 THUNDER VALLEY TRL, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

4 bed2 bath1,278 sqftBuilt 2021

Property at a Glance

This home is estimated between $217,834 and $397,650, with a best estimate of $388,535. That places the property above the G511320D - Valley View - KB median of $352,030, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$217,834 $397,650
Best Estimate
$388,535
WCAD Value
$425,250
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 $217,834 and $397,650. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

438 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,423 sqft Built 2021
Raw Value $308,809
Adjusted Value $263,833

Adjusted -$44,976 for 145 sqft less living space. Net adjustment: -$44,976.

426 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,246 sqft Built 2021
Raw Value $387,724
Adjusted Value $397,650

Adjusted +$9,926 for 32 sqft more living space. Net adjustment: +$9,926.

442 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,283 sqft Built 2021
Raw Value $390,086
Adjusted Value $388,535

Adjusted -$1,551 for 5 sqft less living space. Net adjustment: -$1,551.

446 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,276 sqft Built 2021
Raw Value $388,923
Adjusted Value $389,543

Adjusted +$620 for 2 sqft more living space. Net adjustment: +$620.

429 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,649 sqft Built 2020
Raw Value $332,910
Adjusted Value $217,834

Adjusted -$115,076 for 371 sqft less living space. Net adjustment: -$115,076.

The Neighborhood

This home is valued 20.8% above the G511320D - Valley View - KB median of $352,030. With 90 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.5% over the past year.

G511320D - Valley View - KB

above average
90 Properties
$352,030 Median Value
-4.5% YoY Change
0% Have Pool
99% Have Garage
This Home
$425,250
Median
$352,030

This home is +20.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,728 across all districts. With a homestead exemption claimed, that drops to $6,104 — saving $1,624 per year. That's $509 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%$4,468
Williamson CountyCounty0.3694%$1,571
GeorgetownCity0.3530%$1,501
Williamson County FM/RdCounty0.0443%$189
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$7,728

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $388,535 would pay approximately $2,425 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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