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180 SANTA MARIA ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,647 sqftBuilt 2018

Property at a Glance

This home is estimated between $478,682 and $565,779, with a best estimate of $508,974. That places the property below the I450610C - RANCHO SIENNA median of $511,660, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$478,682 $565,779
Best Estimate
$508,974
WCAD Value
$557,921
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 $478,682 and $565,779. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

184 SANTA MARIA ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
5 bed 4 bath 1,488 sqft Built 2015
Raw Value $459,505
Adjusted Value $508,974

Adjusted +$34,729 for 159 sqft more living space and +$14,740 for being newer. Net adjustment: +$49,469.

176 SANTA MARIA ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,655 sqft Built 2017
Raw Value $480,104
Adjusted Value $483,270

Adjusted -$1,747 for 8 sqft less living space and +$4,913 for being newer. Net adjustment: +$3,166.

188 SANTA MARIA ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,464 sqft Built 2015
Raw Value $465,532
Adjusted Value $520,243

Adjusted +$39,971 for 183 sqft more living space and +$14,740 for being newer. Net adjustment: +$54,711.

192 SANTA MARIA ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,153 sqft Built 2015
Raw Value $443,139
Adjusted Value $565,779

Adjusted +$107,900 for 494 sqft more living space and +$14,740 for being newer. Net adjustment: +$122,640.

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 $478,682

Adjusted -$163,597 for 749 sqft less living space and -$14,740 for being older. Net adjustment: -$178,337.

The Neighborhood

This home is valued 9.0% 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
$557,921
Median
$511,660

This home is +9.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,707 across all districts. With a homestead exemption claimed, that drops to $11,869 — saving $1,838 per year. That's $989 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%$6,912
Williamson County MUD #12MUD0.7296%$4,071
Williamson CountyCounty0.3694%$2,061
Williamson County ESD #4 - Liberty HillESD0.0745%$416
Williamson County FM/RdCounty0.0443%$247
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,707

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $508,974 would pay approximately $3,177 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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