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445 SATURNIA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed2 bath2,108 sqftBuilt 2020

Property at a Glance

This home is estimated between $412,746 and $486,054, with a best estimate of $430,024. 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

$412,746 $486,054
Best Estimate
$430,024
WCAD Value
$450,571
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 $412,746 and $486,054. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

441 SATURNIA DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,693 sqft Built 2021
Raw Value $400,323
Adjusted Value $486,054

Adjusted +$90,644 for 415 sqft more living space and -$4,913 for being older. Net adjustment: +$85,731.

449 SATURNIA DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,641 sqft Built 2020
Raw Value $536,931
Adjusted Value $420,513

Adjusted -$116,418 for 533 sqft less living space. Net adjustment: -$116,418.

437 SATURNIA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,124 sqft Built 2020
Raw Value $433,519
Adjusted Value $430,024

Adjusted -$3,495 for 16 sqft less living space. Net adjustment: -$3,495.

453 SATURNIA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 3 bath 2,318 sqft Built 2019
Raw Value $508,859
Adjusted Value $467,904

Adjusted -$45,868 for 210 sqft less living space and +$4,913 for being newer. Net adjustment: -$40,955.

116 BERKELEY PL, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,607 sqft Built 2019
Raw Value $543,925
Adjusted Value $412,746

Adjusted -$108,992 for 499 sqft less living space and +$4,913 for being newer and -$27,100 for no pool. Net adjustment: -$131,179.

The Neighborhood

This home is valued 11.9% 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
$450,571
Median
$511,660

This home is -11.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,069 across all districts. With a homestead exemption claimed, that drops to $9,252 — saving $1,817 per year. That's $771 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%$5,582
Williamson County MUD #12MUD0.7296%$3,287
Williamson CountyCounty0.3694%$1,665
Williamson County ESD #4 - Liberty HillESD0.0745%$336
Williamson County FM/RdCounty0.0443%$200
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$11,069

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $430,024 would pay approximately $2,684 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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