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1117 THUNDERHEAD TRL, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,099 sqftBuilt 2023

Property at a Glance

This home is estimated between $447,962 and $640,819, with a best estimate of $486,690. That places the property below the L131721C - PARKSIDE ON THE RIVER median of $543,580, in a neighborhood that appreciated 55.0% over the past year.

Estimated Value Range

$447,962 $640,819
Best Estimate
$486,690
WCAD Value
$449,243
High Confidence

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

Based on 5 comparable properties in L131721C - PARKSIDE ON THE RIVER, this home's estimated market value is between $447,962 and $640,819. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1201 THUNDERHEAD TRL, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,230 sqft Built 2023
Raw Value $487,096
Adjusted Value $453,750

Adjusted -$33,346 for 131 sqft less living space. Net adjustment: -$33,346.

1113 THUNDERHEAD TRL, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 3 bath 1,909 sqft Built 2023
Raw Value $399,598
Adjusted Value $447,962

Adjusted +$48,364 for 190 sqft more living space. Net adjustment: +$48,364.

1209 THUNDERHEAD TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,773 sqft Built 2023
Raw Value $538,834
Adjusted Value $621,816

Adjusted +$82,982 for 326 sqft more living space. Net adjustment: +$82,982.

248 BLUFF CREEK LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,629 sqft Built 2023
Raw Value $521,182
Adjusted Value $640,819

Adjusted +$119,637 for 470 sqft more living space. Net adjustment: +$119,637.

244 BLUFF CREEK LN, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
4 bed 2 bath 2,116 sqft Built 2023
Raw Value $491,017
Adjusted Value $486,690

Adjusted -$4,327 for 17 sqft less living space. Net adjustment: -$4,327.

The Neighborhood

This home is valued 17.4% below the L131721C - PARKSIDE ON THE RIVER median of $543,580. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 55.0% over the past year.

L131721C - PARKSIDE ON THE RIVER

below average
638 Properties
$543,580 Median Value
+55.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$449,243
Median
$543,580

This home is -17.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,121 across all districts. With a homestead exemption claimed, that drops to $9,568 — saving $1,553 per year. That's $797 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%$4,720
Parkside on the River MUD #1MUD0.9200%$4,133
Williamson CountyCounty0.3694%$1,660
Williamson County ESD #8 - GeorgetownESD0.0912%$410
Williamson County FM/RdCounty0.0443%$199
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4756%$11,121

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $486,690 would pay approximately $3,038 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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