Beta Williamson County, TX only — data and coverage are limited during early access.

304 SANTA MARIA ST, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

5 bed4 bath1,940 sqftBuilt 2014

Property at a Glance

This home is estimated between $364,593 and $600,031, with a best estimate of $549,926. 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

$364,593 $600,031
Best Estimate
$549,926
WCAD Value
$493,085
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 $364,593 and $600,031. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

260 SANTA MARIA ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,798 sqft Built 2015
Raw Value $573,928
Adjusted Value $600,031

Adjusted +$31,016 for 142 sqft more living space and -$4,913 for being older. Net adjustment: +$26,103.

312 SANTA MARIA ST, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,863 sqft Built 2016
Raw Value $542,935
Adjusted Value $549,926

Adjusted +$16,818 for 77 sqft more living space and -$9,827 for being older. Net adjustment: +$6,991.

317 SAN MATTEO ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,222 sqft Built 2014
Raw Value $426,188
Adjusted Value $364,593

Adjusted -$61,595 for 282 sqft less living space. Net adjustment: -$61,595.

313 SAN MATTEO ST, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,506 sqft Built 2015
Raw Value $463,446
Adjusted Value $553,327

Adjusted +$94,794 for 434 sqft more living space and -$4,913 for being older. Net adjustment: +$89,881.

320 SANTA MARIA ST, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,905 sqft Built 2017
Raw Value $458,838
Adjusted Value $451,743

Adjusted +$7,645 for 35 sqft more living space and -$14,740 for being older. Net adjustment: -$7,095.

The Neighborhood

This home is valued 3.6% below the I450610C - RANCHO SIENNA median of $511,660. That positions it competitively for buyers comparing within the neighborhood. 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
$493,085
Median
$511,660

This home is -3.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,114 across all districts. With a homestead exemption claimed, that drops to $10,288 — saving $1,826 per year. That's $857 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%$6,109
Williamson County MUD #12MUD0.7296%$3,598
Williamson CountyCounty0.3694%$1,822
Williamson County ESD #4 - Liberty HillESD0.0745%$367
Williamson County FM/RdCounty0.0443%$219
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,114

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $549,926 would pay approximately $3,433 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.

View full property details