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156 SANTA MARIA ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,517 sqftBuilt 2021

Property at a Glance

This home is estimated between $505,538 and $731,877, with a best estimate of $683,448. 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

$505,538 $731,877
Best Estimate
$683,448
WCAD Value
$518,753
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 $505,538 and $731,877. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

164 SANTA MARIA ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 4 bath 2,354 sqft Built 2021
Raw Value $626,612
Adjusted Value $662,215

Adjusted +$35,603 for 163 sqft more living space. Net adjustment: +$35,603.

132 SANTA MARIA ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
5 bed 4 bath 2,487 sqft Built 2021
Raw Value $697,980
Adjusted Value $704,533

Adjusted +$6,553 for 30 sqft more living space. Net adjustment: +$6,553.

136 FATORRIA CV, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,359 sqft Built 2020
Raw Value $692,454
Adjusted Value $731,877

Adjusted +$34,510 for 158 sqft more living space and +$4,913 for being newer. Net adjustment: +$39,423.

168 SANTA MARIA ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,396 sqft Built 2021
Raw Value $657,019
Adjusted Value $683,448

Adjusted +$26,429 for 121 sqft more living space. Net adjustment: +$26,429.

124 SANTA MARIA ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,823 sqft Built 2018
Raw Value $557,635
Adjusted Value $505,538

Adjusted -$66,837 for 306 sqft less living space and +$14,740 for being newer. Net adjustment: -$52,097.

The Neighborhood

This home is valued 1.4% 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
$518,753
Median
$511,660

This home is +1.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,745 across all districts. With a homestead exemption claimed, that drops to $10,914 — saving $1,831 per year. That's $910 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%$6,427
Williamson County MUD #12MUD0.7296%$3,785
Williamson CountyCounty0.3694%$1,917
Williamson County ESD #4 - Liberty HillESD0.0745%$386
Williamson County FM/RdCounty0.0443%$230
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,745

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $683,448 would pay approximately $4,266 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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