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115 MCMILLIAN DR, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath2,441 sqftBuilt 2025

Property at a Glance

This home is estimated between $651,269 and $870,703, with a best estimate of $720,750. That places the property above the I111523B - LARIAT median of $507,860, in a neighborhood that appreciated 297.6% over the past year.

Estimated Value Range

$651,269 $870,703
Best Estimate
$720,750
WCAD Value
$641,514
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in I111523B - LARIAT. The estimated range of $651,269 and $870,703 should be treated as a rough guide.

Comparable Properties (5)

306 YAKLIN DR, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
5 bed 3 bath 2,991 sqft Built 2025
Raw Value $840,537
Adjusted Value $693,135

Adjusted -$147,402 for 550 sqft less living space. Net adjustment: -$147,402.

4 bed 3 bath 2,344 sqft Built 2024
Raw Value $696,163
Adjusted Value $722,159

Adjusted +$25,996 for 97 sqft more living space. Net adjustment: +$25,996.

314 YAKLIN DR, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
5 bed 3 bath 2,757 sqft Built 2025
Raw Value $735,958
Adjusted Value $651,269

Adjusted -$84,689 for 316 sqft less living space. Net adjustment: -$84,689.

4 bed 3 bath 2,371 sqft Built 2020
Raw Value $851,943
Adjusted Value $870,703

Adjusted +$18,760 for 70 sqft more living space. Net adjustment: +$18,760.

4 bed 4 bath 2,344 sqft Built 2023
Raw Value $694,754
Adjusted Value $720,750

Adjusted +$25,996 for 97 sqft more living space. Net adjustment: +$25,996.

The Neighborhood

This home is valued 26.3% above the I111523B - LARIAT median of $507,860. With 484 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 297.6% over the past year.

I111523B - LARIAT

above average
484 Properties
$507,860 Median Value
+297.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$641,514
Median
$507,860

This home is +26.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,174 across all districts. With a homestead exemption claimed, that drops to $15,321 — saving $1,853 per year. That's $1,277 per month a buyer should budget. The assessed value increased +637.4% vs the subdivision average of +297.6%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$7,948
North San Gabriel MUD #1MUD0.9500%$6,094
Williamson CountyCounty0.3694%$2,370
Williamson County ESD #4 - Liberty HillESD0.0745%$478
Williamson County FM/RdCounty0.0443%$284
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.6772%$17,174
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $720,750 would pay approximately $4,499 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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