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

388 PISA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,832 sqftBuilt 2021

Property at a Glance

This home is estimated between $379,851 and $450,127, with a best estimate of $381,370. 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

$379,851 $450,127
Best Estimate
$381,370
WCAD Value
$538,945
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 $379,851 and $450,127. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

392 PISA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,451 sqft Built 2020
Raw Value $511,659
Adjusted Value $381,370

Adjusted -$135,202 for 619 sqft less living space and +$4,913 for being newer. Net adjustment: -$130,289.

384 PISA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,108 sqft Built 2021
Raw Value $452,398
Adjusted Value $392,114

Adjusted -$60,284 for 276 sqft less living space. Net adjustment: -$60,284.

396 PISA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,567 sqft Built 2020
Raw Value $536,384
Adjusted Value $380,758

Adjusted -$160,539 for 735 sqft less living space and +$4,913 for being newer. Net adjustment: -$155,626.

380 PISA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,133 sqft Built 2021
Raw Value $445,596
Adjusted Value $379,851

Adjusted -$65,745 for 301 sqft less living space. Net adjustment: -$65,745.

516 SATURNIA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,852 sqft Built 2021
Raw Value $454,495
Adjusted Value $450,127

Adjusted -$4,368 for 20 sqft less living space. Net adjustment: -$4,368.

The Neighborhood

This home is valued 5.3% 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
$538,945
Median
$511,660

This home is +5.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,241 across all districts. With a homestead exemption claimed, that drops to $11,407 — saving $1,834 per year. That's $951 per month a buyer should budget. The assessed value increased +7.6% vs the subdivision average of -4.3%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$6,677
Williamson County MUD #12MUD0.7296%$3,932
Williamson CountyCounty0.3694%$1,991
Williamson County ESD #4 - Liberty HillESD0.0745%$401
Williamson County FM/RdCounty0.0443%$239
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,241
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $381,370 would pay approximately $2,380 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