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105 ARMSTRONG DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,750 sqftBuilt 2005

Property at a Glance

This home is estimated between $565,148 and $712,081, with a best estimate of $634,337. 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

$565,148 $712,081
Best Estimate
$634,337
WCAD Value
$562,071
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 $565,148 and $712,081. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

107 ARMSTRONG DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,598 sqft Built 2005
Raw Value $531,010
Adjusted Value $565,148

Adjusted +$34,138 for 152 sqft more living space. Net adjustment: +$34,138.

103 ARMSTRONG DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,070 sqft Built 2005
Raw Value $481,616
Adjusted Value $634,337

Adjusted +$152,721 for 680 sqft more living space. Net adjustment: +$152,721.

109 ARMSTRONG DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,254 sqft Built 2005
Raw Value $524,903
Adjusted Value $636,300

Adjusted +$111,397 for 496 sqft more living space. Net adjustment: +$111,397.

102 ARMSTRONG DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,382 sqft Built 2005
Raw Value $629,432
Adjusted Value $712,081

Adjusted +$82,649 for 368 sqft more living space. Net adjustment: +$82,649.

111 ARMSTRONG DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,374 sqft Built 2005
Raw Value $532,215
Adjusted Value $616,661

Adjusted +$84,446 for 376 sqft more living space. Net adjustment: +$84,446.

The Neighborhood

This home is valued 4.8% 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

typical
2,191 Properties
$536,480 Median Value
-0.5% YoY Change
12% Have Pool
100% Have Garage
This Home
$562,071
Median
$536,480

This home is +4.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,215 across all districts. With a homestead exemption claimed, that drops to $8,541 — saving $1,674 per year. That's $712 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%$5,905
Williamson CountyCounty0.3694%$2,077
GeorgetownCity0.3530%$1,984
Williamson County FM/RdCounty0.0443%$249
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$10,215

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $634,337 would pay approximately $3,960 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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