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424 PIENZA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,608 sqftBuilt 2017

Property at a Glance

This home is estimated between $503,984 and $648,235, with a best estimate of $568,787. 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

$503,984 $648,235
Best Estimate
$568,787
WCAD Value
$543,279
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 $503,984 and $648,235. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

420 PIENZA DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,013 sqft Built 2017
Raw Value $518,275
Adjusted Value $648,235

Adjusted +$129,960 for 595 sqft more living space. Net adjustment: +$129,960.

428 PIENZA DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,421 sqft Built 2017
Raw Value $527,942
Adjusted Value $568,787

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

432 PIENZA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,379 sqft Built 2017
Raw Value $534,176
Adjusted Value $584,194

Adjusted +$50,018 for 229 sqft more living space. Net adjustment: +$50,018.

416 PIENZA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,358 sqft Built 2018
Raw Value $474,927
Adjusted Value $524,619

Adjusted +$54,605 for 250 sqft more living space and -$4,913 for being older. Net adjustment: +$49,692.

621 RANCHO SIENNA LOOP, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,752 sqft Built 2018
Raw Value $540,350
Adjusted Value $503,984

Adjusted -$31,453 for 144 sqft less living space and -$4,913 for being older. Net adjustment: -$36,366.

The Neighborhood

This home is valued 6.2% 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
$543,279
Median
$511,660

This home is +6.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,347 across all districts. With a homestead exemption claimed, that drops to $11,512 — saving $1,835 per year. That's $959 per month a buyer should budget. The assessed value increased +6.3% 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%$6,731
Williamson County MUD #12MUD0.7296%$3,964
Williamson CountyCounty0.3694%$2,007
Williamson County ESD #4 - Liberty HillESD0.0745%$405
Williamson County FM/RdCounty0.0443%$241
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$13,347
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $568,787 would pay approximately $3,550 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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