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813 ARMSTRONG DR, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,370 sqftBuilt 2006

Property at a Glance

This home is estimated between $505,459 and $568,409, with a best estimate of $532,455. That places the property below the G896514C - SUN CITY - ESTATES median of $536,480, in a neighborhood that declined 0.5% over the past year.

Estimated Value Range

$505,459 $568,409
Best Estimate
$532,455
WCAD Value
$521,891
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 $505,459 and $568,409. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

815 ARMSTRONG DR, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,370 sqft Built 2006
Raw Value $532,455
Adjusted Value $532,455

This comparable closely matches the subject property's features.

809 ARMSTRONG DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
2 bed 2 bath 2,008 sqft Built 2006
Raw Value $460,854
Adjusted Value $542,156

Adjusted +$81,302 for 362 sqft more living space. Net adjustment: +$81,302.

817 ARMSTRONG DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,750 sqft Built 2006
Raw Value $590,803
Adjusted Value $505,459

Adjusted -$85,344 for 380 sqft less living space. Net adjustment: -$85,344.

810 ARMSTRONG DR, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,598 sqft Built 2006
Raw Value $577,592
Adjusted Value $526,385

Adjusted -$51,207 for 228 sqft less living space. Net adjustment: -$51,207.

808 ARMSTRONG DR, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,370 sqft Built 2006
Raw Value $568,409
Adjusted Value $568,409

This comparable closely matches the subject property's features.

The Neighborhood

This home is valued 2.7% 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
$521,891
Median
$536,480

This home is -2.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,485 across all districts. With a homestead exemption claimed, that drops to $7,825 — saving $1,660 per year. That's $652 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%$5,483
Williamson CountyCounty0.3694%$1,928
GeorgetownCity0.3530%$1,842
Williamson County FM/RdCounty0.0443%$231
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$9,485

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $532,455 would pay approximately $3,324 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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