Beta Williamson County, TX only — data and coverage are limited during early access.

418 THUNDER VALLEY TRL, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

4 bed2 bath1,298 sqftBuilt 2021

Property at a Glance

This home is estimated between $275,282 and $477,040, with a best estimate of $285,414. 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

$275,282 $477,040
Best Estimate
$285,414
WCAD Value
$420,550
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 $275,282 and $477,040. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

414 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,361 sqft Built 2021
Raw Value $304,955
Adjusted Value $285,414

Adjusted -$19,541 for 63 sqft less living space. Net adjustment: -$19,541.

410 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 938 sqft Built 2021
Raw Value $365,376
Adjusted Value $477,040

Adjusted +$111,664 for 360 sqft more living space. Net adjustment: +$111,664.

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 $403,853

Adjusted +$16,129 for 52 sqft more living space. Net adjustment: +$16,129.

406 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,390 sqft Built 2021
Raw Value $303,818
Adjusted Value $275,282

Adjusted -$28,536 for 92 sqft less living space. Net adjustment: -$28,536.

413 THUNDER VALLEY TRL, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,364 sqft Built 2020
Raw Value $300,694
Adjusted Value $280,222

Adjusted -$20,472 for 66 sqft less living space. Net adjustment: -$20,472.

The Neighborhood

This home is valued 19.5% 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
$420,550
Median
$352,030

This home is +19.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,643 across all districts. With a homestead exemption claimed, that drops to $6,020 — saving $1,623 per year. That's $502 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%$4,418
Williamson CountyCounty0.3694%$1,554
GeorgetownCity0.3530%$1,485
Williamson County FM/RdCounty0.0443%$186
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$7,643

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $285,414 would pay approximately $1,782 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.

View full property details