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

138 GREAT FRONTIER DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

4 bed2 bath2,511 sqftBuilt 2000

Property at a Glance

This home is estimated between $501,130 and $561,619, with a best estimate of $540,609. 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

$501,130 $561,619
Best Estimate
$540,609
WCAD Value
$530,044
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 $501,130 and $561,619. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

136 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,450 sqft Built 2000
Raw Value $487,430
Adjusted Value $501,130

Adjusted +$13,700 for 61 sqft more living space. Net adjustment: +$13,700.

140 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,006 sqft Built 1999
Raw Value $443,003
Adjusted Value $561,619

Adjusted +$113,418 for 505 sqft more living space and +$5,198 for being newer. Net adjustment: +$118,616.

117 LONGHORN TRL, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,934 sqft Built 2000
Raw Value $422,016
Adjusted Value $551,605

Adjusted +$129,589 for 577 sqft more living space. Net adjustment: +$129,589.

121 LONGHORN TRL, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,511 sqft Built 2000
Raw Value $532,933
Adjusted Value $532,933

This comparable closely matches the subject property's features.

137 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,794 sqft Built 2000
Raw Value $604,168
Adjusted Value $540,609

Adjusted -$63,559 for 283 sqft less living space. Net adjustment: -$63,559.

The Neighborhood

This home is valued 1.2% below the G896514C - SUN CITY - ESTATES median of $536,480. That positions it competitively for buyers comparing within the neighborhood. 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
$530,044
Median
$536,480

This home is -1.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,633 across all districts. With a homestead exemption claimed, that drops to $7,971 — saving $1,662 per year. That's $664 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%$5,569
Williamson CountyCounty0.3694%$1,958
GeorgetownCity0.3530%$1,871
Williamson County FM/RdCounty0.0443%$235
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$9,633

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $540,609 would pay approximately $3,374 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