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504 SATURNIA DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath1,735 sqftBuilt 2019

Property at a Glance

This home is estimated between $399,134 and $462,483, with a best estimate of $419,113. 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

$399,134 $462,483
Best Estimate
$419,113
WCAD Value
$393,299
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 $399,134 and $462,483. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

508 SATURNIA DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,512 sqft Built 2020
Raw Value $376,142
Adjusted Value $419,937

Adjusted +$48,708 for 223 sqft more living space and -$4,913 for being older. Net adjustment: +$43,795.

512 SATURNIA DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 1,670 sqft Built 2021
Raw Value $394,764
Adjusted Value $399,134

Adjusted +$14,197 for 65 sqft more living space and -$9,827 for being older. Net adjustment: +$4,370.

516 SATURNIA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,852 sqft Built 2021
Raw Value $454,495
Adjusted Value $419,113

Adjusted -$25,555 for 117 sqft less living space and -$9,827 for being older. Net adjustment: -$35,382.

501 SATURNIA CV, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,705 sqft Built 2019
Raw Value $455,930
Adjusted Value $462,483

Adjusted +$6,553 for 30 sqft more living space. Net adjustment: +$6,553.

448 SATURNIA DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,331 sqft Built 2019
Raw Value $538,442
Adjusted Value $408,264

Adjusted -$130,178 for 596 sqft less living space. Net adjustment: -$130,178.

The Neighborhood

This home is valued 23.1% 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

below average
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$393,299
Median
$511,660

This home is -23.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,662 across all districts. With a homestead exemption claimed, that drops to $7,855 — saving $1,807 per year. That's $655 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%$4,873
Williamson County MUD #12MUD0.7296%$2,870
Williamson CountyCounty0.3694%$1,453
Williamson County ESD #4 - Liberty HillESD0.0745%$293
Williamson County FM/RdCounty0.0443%$174
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$9,662

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $419,113 would pay approximately $2,616 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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