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400 SATURNIA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,231 sqftBuilt 2019

Property at a Glance

This home is estimated between $484,284 and $625,790, with a best estimate of $490,643. 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

$484,284 $625,790
Best Estimate
$490,643
WCAD Value
$480,869
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 $484,284 and $625,790. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

404 SATURNIA DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,129 sqft Built 2019
Raw Value $462,005
Adjusted Value $484,284

Adjusted +$22,279 for 102 sqft more living space. Net adjustment: +$22,279.

336 SATURNIA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,866 sqft Built 2021
Raw Value $555,894
Adjusted Value $625,790

Adjusted +$79,723 for 365 sqft more living space and -$9,827 for being older. Net adjustment: +$69,896.

408 SATURNIA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,200 sqft Built 2019
Raw Value $480,822
Adjusted Value $487,593

Adjusted +$6,771 for 31 sqft more living space. Net adjustment: +$6,771.

100 PALIO PL, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,150 sqft Built 2021
Raw Value $554,707
Adjusted Value $562,572

Adjusted +$17,692 for 81 sqft more living space and -$9,827 for being older. Net adjustment: +$7,865.

332 SATURNIA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,182 sqft Built 2021
Raw Value $489,767
Adjusted Value $490,643

Adjusted +$10,703 for 49 sqft more living space and -$9,827 for being older. Net adjustment: +$876.

The Neighborhood

This home is valued 6.0% 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
$480,869
Median
$511,660

This home is -6.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,814 across all districts. With a homestead exemption claimed, that drops to $9,991 — saving $1,823 per year. That's $833 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%$5,957
Williamson County MUD #12MUD0.7296%$3,508
Williamson CountyCounty0.3694%$1,777
Williamson County ESD #4 - Liberty HillESD0.0745%$358
Williamson County FM/RdCounty0.0443%$213
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$11,814

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $490,643 would pay approximately $3,063 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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