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12830 W HWY 29, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

3 bed13,126 sqftBuilt 2002

Property at a Glance

This home is estimated between $3,118,665 and $3,408,994, with a best estimate of $3,261,871. That places the property above the N15SG - Service Garage-liberty Hill median of $869,639, in a neighborhood that appreciated 11.3% over the past year.

Estimated Value Range

$3,118,665 $3,408,994
Best Estimate
$3,261,871
WCAD Value
$2,153,913
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in N15SG - Service Garage-liberty Hill. The estimated range of $3,118,665 and $3,408,994 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 5,495 sqft Built 2006
Raw Value $1,626,242
Adjusted Value $3,408,994

Adjusted +$1,842,540 for 7,631 sqft more living space and +$405 for being newer and -$60,193 for no garage. Net adjustment: +$1,782,752.

3 bed 2 bath 2,527 sqft Built 2002
Raw Value $619,681
Adjusted Value $3,118,665

Adjusted +$2,559,177 for 10,599 sqft more living space and -$60,193 for no garage. Net adjustment: +$2,498,984.

3 bed 3 bath 2,867 sqft Built 2020
Raw Value $843,160
Adjusted Value $3,261,871

Adjusted +$2,477,083 for 10,259 sqft more living space and +$1,821 for being newer and -$60,193 for no garage. Net adjustment: +$2,418,711.

4 bed 3 bath 3,365 sqft Built 2019
Raw Value $900,566
Adjusted Value $3,198,930

Adjusted +$2,356,838 for 9,761 sqft more living space and +$1,719 for being newer and -$60,193 for no garage. Net adjustment: +$2,298,364.

4 bed 3 bath 3,230 sqft Built 2022
Raw Value $945,480
Adjusted Value $3,276,745

Adjusted +$2,389,435 for 9,896 sqft more living space and +$2,023 for being newer and -$60,193 for no garage. Net adjustment: +$2,331,265.

The Neighborhood

This home is valued 147.7% above the N15SG - Service Garage-liberty Hill median of $869,639. With 6 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 11.3% over the past year.

N15SG - Service Garage-liberty Hill

outlier high
6 Properties
$869,639 Median Value
+11.3% YoY Change
0% Have Pool
0% Have Garage
This Home
$2,153,913
Median
$869,639

This home is +147.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $47,312 across all districts. With a homestead exemption claimed, that drops to $45,079 — saving $2,233 per year. That's $3,757 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%$26,685
Liberty HillCity0.4694%$10,111
Williamson CountyCounty0.3694%$7,958
Williamson County ESD #4 - Liberty HillESD0.0745%$1,605
Williamson County FM/RdCounty0.0443%$955
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1966%$47,312

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $3,261,871 would pay approximately $20,360 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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