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

309 SADABA ST, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed4 bath4,425 sqftBuilt 2022

Property at a Glance

This home is estimated between $1,089,308 and $1,296,505, with a best estimate of $1,172,823. 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

$1,089,308 $1,296,505
Best Estimate
$1,172,823
WCAD Value
$995,827
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $1,089,308 and $1,296,505. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 3,892 sqft Built 2021
Raw Value $1,029,638
Adjusted Value $1,175,504

Adjusted +$143,148 for 533 sqft more living space and +$2,718 for being newer. Net adjustment: +$145,866.

5 bed 5 bath 4,706 sqft Built 2024
Raw Value $1,185,346
Adjusted Value $1,104,441

Adjusted -$75,468 for 281 sqft less living space and -$5,437 for being older. Net adjustment: -$80,905.

309 HOLLISTER DR, LIBERTY HILL, TX 78642
0.00 mi 94% similar Same subdivision
4 bed 3 bath 2,342 sqft Built 2024
Raw Value $535,314
Adjusted Value $1,089,308

Adjusted +$559,431 for 2,083 sqft more living space and -$5,437 for being older. Net adjustment: +$553,994.

309 MILANO DR, LIBERTY HILL, TX 78642
0.00 mi 93% similar Same subdivision
4 bed 3 bath 2,243 sqft Built 2020
Raw Value $705,048
Adjusted Value $1,296,505

Adjusted +$586,020 for 2,182 sqft more living space and +$5,437 for being newer. Net adjustment: +$591,457.

309 ALICANTE LN, LIBERTY HILL, TX 78642
0.00 mi 93% similar Same subdivision
4 bed 2,090 sqft Built 2023
Raw Value $548,430
Adjusted Value $1,172,823

Adjusted +$627,111 for 2,335 sqft more living space and -$2,718 for being older. Net adjustment: +$624,393.

The Neighborhood

This home is valued 95.3% 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

outlier high
2,383 Properties
$509,796 Median Value
+63.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$995,827
Median
$509,796

This home is +95.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $24,721 across all districts. With a homestead exemption claimed, that drops to $22,803 — saving $1,918 per year. That's $1,900 per month a buyer should budget. The assessed value increased +16.3% vs the subdivision average of +63.0%. This increase gives a protest opportunity score of 45 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$12,337
Williamson County MUD #19EMUD0.7553%$7,521
Williamson CountyCounty0.3694%$3,679
Williamson County ESD #4 - Liberty HillESD0.0745%$742
Williamson County FM/RdCounty0.0443%$441
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4825%$24,721
45 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,172,823 would pay approximately $7,321 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.

View full property details