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129 SANTA MARIA ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed3 bath2,640 sqftBuilt 2019

Property at a Glance

This home is estimated between $476,597 and $721,571, with a best estimate of $562,944. 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

$476,597 $721,571
Best Estimate
$562,944
WCAD Value
$545,350
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 $476,597 and $721,571. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

125 SANTA MARIA ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,511 sqft Built 2017
Raw Value $524,941
Adjusted Value $562,944

Adjusted +$28,176 for 129 sqft more living space and +$9,827 for being newer. Net adjustment: +$38,003.

133 SANTA MARIA ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,319 sqft Built 2015
Raw Value $563,102
Adjusted Value $652,868

Adjusted +$70,113 for 321 sqft more living space and +$19,653 for being newer. Net adjustment: +$89,766.

121 SANTA MARIA ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 3,037 sqft Built 2021
Raw Value $573,137
Adjusted Value $476,597

Adjusted -$86,713 for 397 sqft less living space and -$9,827 for being older. Net adjustment: -$96,540.

132 SANTA MARIA ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,487 sqft Built 2021
Raw Value $697,980
Adjusted Value $721,571

Adjusted +$33,418 for 153 sqft more living space and -$9,827 for being older. Net adjustment: +$23,591.

124 SANTA MARIA ST, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,823 sqft Built 2018
Raw Value $557,635
Adjusted Value $522,577

Adjusted -$39,971 for 183 sqft less living space and +$4,913 for being newer. Net adjustment: -$35,058.

The Neighborhood

This home is valued 6.6% 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
$545,350
Median
$511,660

This home is +6.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,398 across all districts. With a homestead exemption claimed, that drops to $11,563 — saving $1,835 per year. That's $964 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%$6,756
Williamson County MUD #12MUD0.7296%$3,979
Williamson CountyCounty0.3694%$2,015
Williamson County ESD #4 - Liberty HillESD0.0745%$406
Williamson County FM/RdCounty0.0443%$242
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,398

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $562,944 would pay approximately $3,514 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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