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77 SANTA MARIA ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath2,568 sqftBuilt 2018

Property at a Glance

This home is estimated between $512,414 and $579,888, with a best estimate of $556,340. 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

$512,414 $579,888
Best Estimate
$556,340
WCAD Value
$531,577
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 $512,414 and $579,888. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

81 SANTA MARIA ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,385 sqft Built 2016
Raw Value $506,542
Adjusted Value $556,340

Adjusted +$39,971 for 183 sqft more living space and +$9,827 for being newer. Net adjustment: +$49,798.

73 SANTA MARIA ST, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
2 bed 2,288 sqft Built 2021
Raw Value $465,996
Adjusted Value $512,414

Adjusted +$61,158 for 280 sqft more living space and -$14,740 for being older. Net adjustment: +$46,418.

85 SANTA MARIA ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,558 sqft Built 2015
Raw Value $531,033
Adjusted Value $547,957

Adjusted +$2,184 for 10 sqft more living space and +$14,740 for being newer. Net adjustment: +$16,924.

89 SANTA MARIA ST, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
2 bed 2 bath 2,208 sqft Built 2015
Raw Value $486,517
Adjusted Value $579,888

Adjusted +$78,631 for 360 sqft more living space and +$14,740 for being newer. Net adjustment: +$93,371.

70 SANTA MARIA ST, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,511 sqft Built 2017
Raw Value $542,667
Adjusted Value $560,030

Adjusted +$12,450 for 57 sqft more living space and +$4,913 for being newer. Net adjustment: +$17,363.

The Neighborhood

This home is valued 3.9% 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
$531,577
Median
$511,660

This home is +3.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,060 across all districts. With a homestead exemption claimed, that drops to $11,227 — saving $1,833 per year. That's $936 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%$6,586
Williamson County MUD #12MUD0.7296%$3,878
Williamson CountyCounty0.3694%$1,964
Williamson County ESD #4 - Liberty HillESD0.0745%$396
Williamson County FM/RdCounty0.0443%$236
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,060

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $556,340 would pay approximately $3,473 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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