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100 SAN MATTEO ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath2,939 sqftBuilt 2014

Property at a Glance

This home is estimated between $585,208 and $648,990, with a best estimate of $643,157. That places the property above the I450610C - RANCHO SIENNA median of $511,660, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$585,208 $648,990
Best Estimate
$643,157
WCAD Value
$546,338
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in I450610C - RANCHO SIENNA, this home's estimated market value is between $585,208 and $648,990. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

108 SAN MATTEO ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,435 sqft Built 2014
Raw Value $480,608
Adjusted Value $590,692

Adjusted +$110,084 for 504 sqft more living space. Net adjustment: +$110,084.

109 SAN MINIATO ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,844 sqft Built 2011
Raw Value $389,247
Adjusted Value $643,157

Adjusted +$239,170 for 1,095 sqft more living space and +$14,740 for being newer. Net adjustment: +$253,910.

109 CORTONA LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,180 sqft Built 2013
Raw Value $414,514
Adjusted Value $585,208

Adjusted +$165,781 for 759 sqft more living space and +$4,913 for being newer. Net adjustment: +$170,694.

112 SAN MATTEO ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,784 sqft Built 2012
Raw Value $386,888
Adjusted Value $648,990

Adjusted +$252,275 for 1,155 sqft more living space and +$9,827 for being newer. Net adjustment: +$262,102.

600 CORTONA CV, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,803 sqft Built 2013
Raw Value $392,573
Adjusted Value $645,611

Adjusted +$248,125 for 1,136 sqft more living space and +$4,913 for being newer. Net adjustment: +$253,038.

The Neighborhood

This home is valued 6.8% above the I450610C - RANCHO SIENNA median of $511,660. With 1,070 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.3% over the past year.

I450610C - RANCHO SIENNA

typical
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$546,338
Median
$511,660

This home is +6.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,422 across all districts. With a homestead exemption claimed, that drops to $11,587 — saving $1,835 per year. That's $966 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
Liberty Hill ISDSchool1.2389%$6,769
Williamson County MUD #12MUD0.7296%$3,986
Williamson CountyCounty0.3694%$2,018
Williamson County ESD #4 - Liberty HillESD0.0745%$407
Williamson County FM/RdCounty0.0443%$242
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,422

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $643,157 would pay approximately $4,015 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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