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145 GREAT FRONTIER DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

4 bed2 bath2,794 sqftBuilt 2000

Property at a Glance

This home is estimated between $613,814 and $704,157, with a best estimate of $623,335. 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

$613,814 $704,157
Best Estimate
$623,335
WCAD Value
$655,285
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 $613,814 and $704,157. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

143 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,499 sqft Built 2001
Raw Value $643,101
Adjusted Value $704,157

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

147 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,026 sqft Built 2000
Raw Value $485,220
Adjusted Value $657,705

Adjusted +$172,485 for 768 sqft more living space. Net adjustment: +$172,485.

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 $614,237

Adjusted +$172,485 for 768 sqft more living space. Net adjustment: +$172,485.

149 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,340 sqft Built 2001
Raw Value $517,048
Adjusted Value $613,814

Adjusted +$101,964 for 454 sqft more living space and -$5,198 for being older. Net adjustment: +$96,766.

141 GREAT FRONTIER DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,526 sqft Built 2000
Raw Value $563,145
Adjusted Value $623,335

Adjusted +$60,190 for 268 sqft more living space. Net adjustment: +$60,190.

The Neighborhood

This home is valued 22.1% 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
$655,285
Median
$536,480

This home is +22.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,909 across all districts. With a homestead exemption claimed, that drops to $10,201 — saving $1,708 per year. That's $850 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%$6,884
Williamson CountyCounty0.3694%$2,421
GeorgetownCity0.3530%$2,313
Williamson County FM/RdCounty0.0443%$290
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$11,909

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $623,335 would pay approximately $3,891 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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