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547 SATURNIA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,003 sqftBuilt 2020

Property at a Glance

This home is estimated between $327,627 and $465,170, with a best estimate of $427,140. 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

$327,627 $465,170
Best Estimate
$427,140
WCAD Value
$445,489
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 $327,627 and $465,170. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

555 SATURNIA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,405 sqft Built 2020
Raw Value $515,700
Adjusted Value $427,895

Adjusted -$87,805 for 402 sqft less living space. Net adjustment: -$87,805.

552 SATURNIA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,601 sqft Built 2020
Raw Value $479,688
Adjusted Value $349,073

Adjusted -$130,615 for 598 sqft less living space. Net adjustment: -$130,615.

563 SATURNIA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,697 sqft Built 2020
Raw Value $479,211
Adjusted Value $327,627

Adjusted -$151,584 for 694 sqft less living space. Net adjustment: -$151,584.

560 SATURNIA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 966 sqft Built 2019
Raw Value $414,145
Adjusted Value $427,140

Adjusted +$8,082 for 37 sqft more living space and +$4,913 for being newer. Net adjustment: +$12,995.

501 SATURNIA DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,127 sqft Built 2020
Raw Value $492,254
Adjusted Value $465,170

Adjusted -$27,084 for 124 sqft less living space. Net adjustment: -$27,084.

The Neighborhood

This home is valued 12.9% 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
$445,489
Median
$511,660

This home is -12.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,945 across all districts. With a homestead exemption claimed, that drops to $9,128 — saving $1,817 per year. That's $761 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%$5,519
Williamson County MUD #12MUD0.7296%$3,250
Williamson CountyCounty0.3694%$1,646
Williamson County ESD #4 - Liberty HillESD0.0745%$332
Williamson County FM/RdCounty0.0443%$197
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$10,945

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $427,140 would pay approximately $2,666 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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