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

400 PISA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,510 sqftBuilt 2020

Property at a Glance

This home is estimated between $520,079 and $682,121, with a best estimate of $524,546. 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

$520,079 $682,121
Best Estimate
$524,546
WCAD Value
$516,673
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 $520,079 and $682,121. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

396 PISA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,567 sqft Built 2020
Raw Value $536,384
Adjusted Value $523,934

Adjusted -$12,450 for 57 sqft less living space. Net adjustment: -$12,450.

392 PISA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,451 sqft Built 2020
Raw Value $511,659
Adjusted Value $524,546

Adjusted +$12,887 for 59 sqft more living space. Net adjustment: +$12,887.

300 BERKELEY PL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2,008 sqft Built 2021
Raw Value $438,156
Adjusted Value $542,890

Adjusted +$109,647 for 502 sqft more living space and -$4,913 for being older. Net adjustment: +$104,734.

309 BERKELEY PL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,498 sqft Built 2020
Raw Value $517,458
Adjusted Value $520,079

Adjusted +$2,621 for 12 sqft more living space. Net adjustment: +$2,621.

388 PISA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,832 sqft Built 2021
Raw Value $538,945
Adjusted Value $682,121

Adjusted +$148,089 for 678 sqft more living space and -$4,913 for being older. Net adjustment: +$143,176.

The Neighborhood

This home is in line with the I450610C - RANCHO SIENNA median of $511,660. 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
$516,673
Median
$511,660

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,693 across all districts. With a homestead exemption claimed, that drops to $10,864 — saving $1,829 per year. That's $905 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%$6,401
Williamson County MUD #12MUD0.7296%$3,770
Williamson CountyCounty0.3694%$1,909
Williamson County ESD #4 - Liberty HillESD0.0745%$385
Williamson County FM/RdCounty0.0443%$229
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,693

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $524,546 would pay approximately $3,274 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