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721 ARMSTRONG DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,750 sqftBuilt 2006

Property at a Glance

This home is estimated between $590,747 and $677,074, with a best estimate of $613,896. 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

$590,747 $677,074
Best Estimate
$613,896
WCAD Value
$577,613
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 $590,747 and $677,074. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

723 ARMSTRONG DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,254 sqft Built 2006
Raw Value $502,499
Adjusted Value $613,896

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

719 ARMSTRONG DR, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,974 sqft Built 2006
Raw Value $641,055
Adjusted Value $590,747

Adjusted -$50,308 for 224 sqft less living space. Net adjustment: -$50,308.

717 ARMSTRONG DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,370 sqft Built 2006
Raw Value $521,402
Adjusted Value $606,746

Adjusted +$85,344 for 380 sqft more living space. Net adjustment: +$85,344.

718 ARMSTRONG DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,136 sqft Built 2006
Raw Value $539,176
Adjusted Value $677,074

Adjusted +$137,898 for 614 sqft more living space. Net adjustment: +$137,898.

715 ARMSTRONG DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,254 sqft Built 2006
Raw Value $508,172
Adjusted Value $619,569

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

The Neighborhood

This home is valued 7.7% 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
$577,613
Median
$536,480

This home is +7.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,497 across all districts. With a homestead exemption claimed, that drops to $8,818 — saving $1,679 per year. That's $735 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%$6,068
Williamson CountyCounty0.3694%$2,134
GeorgetownCity0.3530%$2,039
Williamson County FM/RdCounty0.0443%$256
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$10,497

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $613,896 would pay approximately $3,832 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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