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

308 ARREZO LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed2 bath1,904 sqftBuilt 2013

Property at a Glance

This home is estimated between $371,533 and $653,243, with a best estimate of $546,712. 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

$371,533 $653,243
Best Estimate
$546,712
WCAD Value
$582,095
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 $371,533 and $653,243. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

304 ARREZO LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,138 sqft Built 2012
Raw Value $417,730
Adjusted Value $371,533

Adjusted -$51,110 for 234 sqft less living space and +$4,913 for being newer. Net adjustment: -$46,197.

312 ARREZO LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,616 sqft Built 2013
Raw Value $590,338
Adjusted Value $653,243

Adjusted +$62,905 for 288 sqft more living space. Net adjustment: +$62,905.

400 ARREZO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,824 sqft Built 2014
Raw Value $538,294
Adjusted Value $550,855

Adjusted +$17,474 for 80 sqft more living space and -$4,913 for being older. Net adjustment: +$12,561.

319 MAGONA TRL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,384 sqft Built 2016
Raw Value $657,984
Adjusted Value $538,402

Adjusted -$104,842 for 480 sqft less living space and -$14,740 for being older. Net adjustment: -$119,582.

300 ARREZO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,717 sqft Built 2013
Raw Value $505,867
Adjusted Value $546,712

Adjusted +$40,845 for 187 sqft more living space. Net adjustment: +$40,845.

The Neighborhood

This home is valued 13.8% 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
$582,095
Median
$511,660

This home is +13.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,301 across all districts. With a homestead exemption claimed, that drops to $12,459 — saving $1,842 per year. That's $1,038 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%$7,212
Williamson County MUD #12MUD0.7296%$4,247
Williamson CountyCounty0.3694%$2,151
Williamson County ESD #4 - Liberty HillESD0.0745%$434
Williamson County FM/RdCounty0.0443%$258
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$14,301

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $546,712 would pay approximately $3,413 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