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104 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,871 sqftBuilt 2008

Property at a Glance

This home is estimated between $618,880 and $699,945, with a best estimate of $670,442. 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

$618,880 $699,945
Best Estimate
$670,442
WCAD Value
$654,202
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 $618,880 and $699,945. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

106 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,435 sqft Built 2008
Raw Value $572,521
Adjusted Value $670,442

Adjusted +$97,921 for 436 sqft more living space. Net adjustment: +$97,921.

102 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,091 sqft Built 2008
Raw Value $524,765
Adjusted Value $699,945

Adjusted +$175,180 for 780 sqft more living space. Net adjustment: +$175,180.

108 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,091 sqft Built 2008
Raw Value $518,707
Adjusted Value $693,887

Adjusted +$175,180 for 780 sqft more living space. Net adjustment: +$175,180.

103 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,581 sqft Built 2008
Raw Value $553,749
Adjusted Value $618,880

Adjusted +$65,131 for 290 sqft more living space. Net adjustment: +$65,131.

105 MUSTANG ISLAND TRL, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
2 bed 2 bath 2,091 sqft Built 2008
Raw Value $474,034
Adjusted Value $649,214

Adjusted +$175,180 for 780 sqft more living space. Net adjustment: +$175,180.

The Neighborhood

This home is valued 21.9% above the G896514C - SUN CITY - ESTATES median of $536,480. With 2,191 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 0.5% over the past year.

G896514C - SUN CITY - ESTATES

above average
2,191 Properties
$536,480 Median Value
-0.5% YoY Change
12% Have Pool
100% Have Garage
This Home
$654,202
Median
$536,480

This home is +21.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,889 across all districts. With a homestead exemption claimed, that drops to $10,182 — saving $1,707 per year. That's $849 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%$6,873
Williamson CountyCounty0.3694%$2,417
GeorgetownCity0.3530%$2,309
Williamson County FM/RdCounty0.0443%$290
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$11,889

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $670,442 would pay approximately $4,185 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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