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229 LA GROTTA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

5 bed4 bath1,928 sqftBuilt 2021

Property at a Glance

This home is estimated between $412,387 and $556,142, with a best estimate of $485,995. 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

$412,387 $556,142
Best Estimate
$485,995
WCAD Value
$506,632
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 $412,387 and $556,142. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

309 LA GROTTA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,005 sqft Built 2020
Raw Value $564,003
Adjusted Value $552,098

Adjusted -$16,818 for 77 sqft less living space and +$4,913 for being newer. Net adjustment: -$11,905.

217 LA GROTTA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,666 sqft Built 2016
Raw Value $474,350
Adjusted Value $556,142

Adjusted +$57,226 for 262 sqft more living space and +$24,566 for being newer. Net adjustment: +$81,792.

213 LA GROTTA LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,070 sqft Built 2015
Raw Value $413,923
Adjusted Value $412,387

Adjusted -$31,016 for 142 sqft less living space and +$29,480 for being newer. Net adjustment: -$1,536.

209 LA GROTTA LN, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,897 sqft Built 2015
Raw Value $444,096
Adjusted Value $480,347

Adjusted +$6,771 for 31 sqft more living space and +$29,480 for being newer. Net adjustment: +$36,251.

205 LA GROTTA LN, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
4 bed 3 bath 1,905 sqft Built 2017
Raw Value $461,318
Adjusted Value $485,995

Adjusted +$5,024 for 23 sqft more living space and +$19,653 for being newer. Net adjustment: +$24,677.

The Neighborhood

This home is in line with the I450610C - RANCHO SIENNA median of $511,660. 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
$506,632
Median
$511,660

This home is -1.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,447 across all districts. With a homestead exemption claimed, that drops to $10,619 — saving $1,828 per year. That's $885 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%$6,277
Williamson County MUD #12MUD0.7296%$3,696
Williamson CountyCounty0.3694%$1,872
Williamson County ESD #4 - Liberty HillESD0.0745%$377
Williamson County FM/RdCounty0.0443%$225
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,447

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $485,995 would pay approximately $3,034 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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