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115 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,435 sqftBuilt 2008

Property at a Glance

This home is estimated between $521,289 and $563,730, with a best estimate of $547,059. That places the property above the G896514C - SUN CITY - ESTATES median of $536,480, in a neighborhood that declined 0.5% over the past year.

Estimated Value Range

$521,289 $563,730
Best Estimate
$547,059
WCAD Value
$533,048
High Confidence

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

Based on 5 comparable properties in G896514C - SUN CITY - ESTATES, this home's estimated market value is between $521,289 and $563,730. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

117 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,581 sqft Built 2008
Raw Value $554,079
Adjusted Value $521,289

Adjusted -$32,790 for 146 sqft less living space. Net adjustment: -$32,790.

113 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
2 bed 2 bath 2,091 sqft Built 2008
Raw Value $475,018
Adjusted Value $552,277

Adjusted +$77,259 for 344 sqft more living space. Net adjustment: +$77,259.

119 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,435 sqft Built 2008
Raw Value $547,059
Adjusted Value $547,059

This comparable closely matches the subject property's features.

218 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,598 sqft Built 2007
Raw Value $574,915
Adjusted Value $543,505

Adjusted -$36,608 for 163 sqft less living space and +$5,198 for being newer. Net adjustment: -$31,410.

220 GOOSE ISLAND DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,598 sqft Built 2007
Raw Value $595,140
Adjusted Value $563,730

Adjusted -$36,608 for 163 sqft less living space and +$5,198 for being newer. Net adjustment: -$31,410.

The Neighborhood

This home is in line with the G896514C - SUN CITY - ESTATES median of $536,480. Note that values in this subdivision declined 0.5% over the past year.

G896514C - SUN CITY - ESTATES

typical
2,191 Properties
$536,480 Median Value
-0.5% YoY Change
12% Have Pool
100% Have Garage
This Home
$533,048
Median
$536,480

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,687 across all districts. With a homestead exemption claimed, that drops to $8,024 — saving $1,663 per year. That's $669 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%$5,600
Williamson CountyCounty0.3694%$1,969
GeorgetownCity0.3530%$1,882
Williamson County FM/RdCounty0.0443%$236
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$9,687

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $547,059 would pay approximately $3,415 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 4/17/2026.

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