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143 GREAT FRONTIER DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,499 sqftBuilt 2001

Property at a Glance

This home is estimated between $553,181 and $594,229, with a best estimate of $562,279. 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

$553,181 $594,229
Best Estimate
$562,279
WCAD Value
$643,101
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 $553,181 and $594,229. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

141 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,526 sqft Built 2000
Raw Value $563,145
Adjusted Value $562,279

Adjusted -$6,064 for 27 sqft less living space and +$5,198 for being newer. Net adjustment: -$866.

145 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,794 sqft Built 2000
Raw Value $655,285
Adjusted Value $594,229

Adjusted -$66,254 for 295 sqft less living space and +$5,198 for being newer. Net adjustment: -$61,056.

123 LONGHORN TRL, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,026 sqft Built 2000
Raw Value $441,752
Adjusted Value $553,181

Adjusted +$106,231 for 473 sqft more living space and +$5,198 for being newer. Net adjustment: +$111,429.

139 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,389 sqft Built 2001
Raw Value $534,494
Adjusted Value $559,199

Adjusted +$24,705 for 110 sqft more living space. Net adjustment: +$24,705.

140 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,006 sqft Built 1999
Raw Value $443,003
Adjusted Value $564,122

Adjusted +$110,723 for 493 sqft more living space and +$10,396 for being newer. Net adjustment: +$121,119.

The Neighborhood

This home is valued 19.9% 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
$643,101
Median
$536,480

This home is +19.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,688 across all districts. With a homestead exemption claimed, that drops to $9,984 — saving $1,704 per year. That's $832 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%$6,756
Williamson CountyCounty0.3694%$2,376
GeorgetownCity0.3530%$2,270
Williamson County FM/RdCounty0.0443%$285
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$11,688

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $562,279 would pay approximately $3,510 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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