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230 LA GROTTA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,362 sqftBuilt 2021

Property at a Glance

This home is estimated between $496,785 and $693,395, with a best estimate of $613,012. 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

$496,785 $693,395
Best Estimate
$613,012
WCAD Value
$638,249
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in I450610C - RANCHO SIENNA. The estimated range of $496,785 and $693,395 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,370 sqft Built 2023
Raw Value $509,796
Adjusted Value $498,222

Adjusted -$1,747 for 8 sqft less living space and -$9,827 for being older. Net adjustment: -$11,574.

4 bed 3 bath 2,133 sqft Built 2023
Raw Value $572,821
Adjusted Value $613,012

Adjusted +$50,018 for 229 sqft more living space and -$9,827 for being older. Net adjustment: +$40,191.

4 bed 3 bath 2,379 sqft Built 2023
Raw Value $510,325
Adjusted Value $496,785

Adjusted -$3,713 for 17 sqft less living space and -$9,827 for being older. Net adjustment: -$13,540.

4 bed 3 bath 2,185 sqft Built 2022
Raw Value $659,648
Adjusted Value $693,395

Adjusted +$38,660 for 177 sqft more living space and -$4,913 for being older. Net adjustment: +$33,747.

4 bed 3 bath 2,046 sqft Built 2022
Raw Value $548,914
Adjusted Value $613,022

Adjusted +$69,021 for 316 sqft more living space and -$4,913 for being older. Net adjustment: +$64,108.

The Neighborhood

This home is valued 24.7% 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

above average
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$638,249
Median
$511,660

This home is +24.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,680 across all districts. With a homestead exemption claimed, that drops to $13,828 — saving $1,852 per year. That's $1,152 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%$7,907
Williamson County MUD #12MUD0.7296%$4,657
Williamson CountyCounty0.3694%$2,358
Williamson County ESD #4 - Liberty HillESD0.0745%$475
Williamson County FM/RdCounty0.0443%$283
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$15,680

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $613,012 would pay approximately $3,826 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 4/17/2026.

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