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

4005 DISCOVERY WELL DR, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath2,236 sqftBuilt 2015

Property at a Glance

This home is estimated between $400,408 and $511,273, with a best estimate of $425,662. That places the property below 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

$400,408 $511,273
Best Estimate
$425,662
WCAD Value
$672,221
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 $400,408 and $511,273. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4009 DISCOVERY WELL DR, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,401 sqft Built 2017
Raw Value $450,159
Adjusted Value $400,408

Adjusted -$44,314 for 165 sqft less living space and -$5,437 for being older. Net adjustment: -$49,751.

3013 DISCOVERY WELL DR, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,415 sqft Built 2015
Raw Value $559,347
Adjusted Value $511,273

Adjusted -$48,074 for 179 sqft less living space. Net adjustment: -$48,074.

4013 DISCOVERY WELL DR, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,807 sqft Built 2016
Raw Value $579,984
Adjusted Value $423,913

Adjusted -$153,353 for 571 sqft less living space and -$2,718 for being older. Net adjustment: -$156,071.

404 TEXON DR, LIBERTY HILL, TX 78642
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,404 sqft Built 2019
Raw Value $481,656
Adjusted Value $425,662

Adjusted -$45,120 for 168 sqft less living space and -$10,874 for being older. Net adjustment: -$55,994.

408 TEXON DR, LIBERTY HILL, TX 78642
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,205 sqft Built 2020
Raw Value $449,447
Adjusted Value $444,181

Adjusted +$8,326 for 31 sqft more living space and -$13,592 for being older. Net adjustment: -$5,266.

The Neighborhood

This home is valued 31.9% above the G212414C - SANTA RITA N PH 1,2,3 median of $509,796. With 2,383 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 63.0% over the past year.

G212414C - SANTA RITA N PH 1,2,3

above average
2,383 Properties
$509,796 Median Value
+63.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$672,221
Median
$509,796

This home is +31.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,838 across all districts. With a homestead exemption claimed, that drops to $12,244 — saving $1,594 per year. That's $1,020 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
Georgetown ISDSchool1.0506%$7,004
Williamson County MUD #19AMUD0.5367%$3,578
Williamson CountyCounty0.3694%$2,463
Williamson County ESD #4 - Liberty HillESD0.0745%$497
Williamson County FM/RdCounty0.0443%$296
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$13,838

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $425,662 would pay approximately $2,657 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