Beta Williamson County, TX only — data and coverage are limited during early access.

121 LAS POSAS DR, GEORGETOWN, TX 78642

GEORGETOWN, 78642 — williamson County

4 bed3 bath2,660 sqftBuilt 2025

Property at a Glance

This home is estimated between $448,213 and $803,712, with a best estimate of $535,388. That places the property above the G212414C - SANTA RITA N PH 1,2,3 median of $509,796, in a neighborhood that appreciated 63.0% over the past year.

Estimated Value Range

$448,213 $803,712
Best Estimate
$535,388
WCAD Value
$440,256
High Confidence

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

Based on 5 comparable properties in G212414C - SANTA RITA N PH 1,2,3, this home's estimated market value is between $448,213 and $803,712. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

125 LAS POSAS DR, GEORGETOWN, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,251 sqft Built 2025
Raw Value $338,368
Adjusted Value $448,213

Adjusted +$109,845 for 409 sqft more living space. Net adjustment: +$109,845.

110 LAS CASAS WAY, LIBERTY HILL, TX 78642
0.05 mi 100% similar Same subdivision
3 bed 2,421 sqft Built 2014
Raw Value $392,757
Adjusted Value $486,847

Adjusted +$64,188 for 239 sqft more living space and +$29,902 for being newer. Net adjustment: +$94,090.

103 MIRACLE ROSE WAY, LIBERTY HILL, TX 78642
0.17 mi 100% similar Same subdivision
4 bed 3 bath 2,655 sqft Built 2016
Raw Value $509,579
Adjusted Value $535,388

Adjusted +$1,343 for 5 sqft more living space and +$24,466 for being newer. Net adjustment: +$25,809.

107 MIRACLE ROSE WAY, LIBERTY HILL, TX 78642
0.18 mi 100% similar Same subdivision
5 bed 4 bath 2,371 sqft Built 2016
Raw Value $701,629
Adjusted Value $803,712

Adjusted +$77,617 for 289 sqft more living space and +$24,466 for being newer. Net adjustment: +$102,083.

111 MIRACLE ROSE WAY, LIBERTY HILL, TX 78642
0.19 mi 100% similar Same subdivision
4 bed 3 bath 2,332 sqft Built 2016
Raw Value $681,884
Adjusted Value $794,441

Adjusted +$88,091 for 328 sqft more living space and +$24,466 for being newer. Net adjustment: +$112,557.

The Neighborhood

This home is valued 13.6% below the G212414C - SANTA RITA N PH 1,2,3 median of $509,796. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 63.0% over the past year.

G212414C - SANTA RITA N PH 1,2,3

typical
2,383 Properties
$509,796 Median Value
+63.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$440,256
Median
$509,796

This home is -13.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,346 across all districts. With a homestead exemption claimed, that drops to $9,530 — saving $1,816 per year. That's $794 per month a buyer should budget.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$5,454
Williamson County MUD #19GMUD0.8500%$3,742
Williamson CountyCounty0.3694%$1,627
Williamson County ESD #4 - Liberty HillESD0.0745%$328
Williamson County FM/RdCounty0.0443%$195
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.5772%$11,346
50 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $535,388 would pay approximately $3,342 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.

View full property details