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

148 ISABELLA WAY, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath1,880 sqftBuilt 2020

Property at a Glance

This home is estimated between $413,807 and $578,521, with a best estimate of $507,279. That places the property above the I422413F - MIDDLE BROOK AT SANTA RITA RANCH median of $415,063, in a neighborhood that declined 9.3% over the past year.

Estimated Value Range

$413,807 $578,521
Best Estimate
$507,279
WCAD Value
$477,301
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $413,807 and $578,521. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

140 ISABELLA WAY, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,708 sqft Built 2020
Raw Value $460,847
Adjusted Value $507,279

Adjusted +$46,432 for 172 sqft more living space. Net adjustment: +$46,432.

156 ISABELLA WAY, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,852 sqft Built 2020
Raw Value $495,171
Adjusted Value $502,730

Adjusted +$7,559 for 28 sqft more living space. Net adjustment: +$7,559.

153 ISABELLA WAY, LIBERTY HILL, TX 78642
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,708 sqft Built 2020
Raw Value $460,847
Adjusted Value $507,279

Adjusted +$46,432 for 172 sqft more living space. Net adjustment: +$46,432.

141 ISABELLA WAY, LIBERTY HILL, TX 78642
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,880 sqft Built 2020
Raw Value $413,807
Adjusted Value $413,807

This comparable closely matches the subject property's features.

4 bed 3 bath 1,936 sqft Built 2021
Raw Value $598,456
Adjusted Value $578,521

Adjusted -$15,117 for 56 sqft less living space and -$4,818 for being older. Net adjustment: -$19,935.

The Neighborhood

This home is valued 15.0% above the I422413F - MIDDLE BROOK AT SANTA RITA RANCH median of $415,063. With 1,373 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.3% over the past year.

I422413F - MIDDLE BROOK AT SANTA RITA RANCH

typical
1,373 Properties
$415,063 Median Value
-9.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$477,301
Median
$415,063

This home is +15.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,582 across all districts. With a homestead exemption claimed, that drops to $8,759 — saving $1,823 per year. That's $730 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%$5,913
Williamson County MUD #19MUD0.4899%$2,338
Williamson CountyCounty0.3694%$1,763
Williamson County ESD #4 - Liberty HillESD0.0745%$356
Williamson County FM/RdCounty0.0443%$212
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.2171%$10,582

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $507,279 would pay approximately $3,166 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