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

145 MCNAUGHTON DR, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath2,710 sqftBuilt 2024

Property at a Glance

This home is estimated between $565,973 and $866,171, with a best estimate of $706,885. That places the property below the I415522A - NORTHFORK median of $790,705, in a neighborhood that appreciated 16.4% over the past year.

Estimated Value Range

$565,973 $866,171
Best Estimate
$706,885
WCAD Value
$790,705
Low Confidence

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

There are 5 comparable properties within range, but none are in I415522A - NORTHFORK. The estimated range of $565,973 and $866,171 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,948 sqft Built 2025
Raw Value $665,941
Adjusted Value $602,485

Adjusted -$63,456 for 238 sqft less living space. Net adjustment: -$63,456.

4 bed 3 bath 2,825 sqft Built 2019
Raw Value $596,635
Adjusted Value $565,973

Adjusted -$30,662 for 115 sqft less living space. Net adjustment: -$30,662.

4 bed 3 bath 2,504 sqft Built 2016
Raw Value $811,246
Adjusted Value $866,171

Adjusted +$54,925 for 206 sqft more living space. Net adjustment: +$54,925.

4 bed 3 bath 3,085 sqft Built 2016
Raw Value $824,527
Adjusted Value $724,543

Adjusted -$99,984 for 375 sqft less living space. Net adjustment: -$99,984.

4 bed 4 bath 3,048 sqft Built 2025
Raw Value $797,004
Adjusted Value $706,885

Adjusted -$90,119 for 338 sqft less living space. Net adjustment: -$90,119.

The Neighborhood

This home is in line with the I415522A - NORTHFORK median of $790,705. The neighborhood appreciated 16.4% over the past year.

I415522A - NORTHFORK

typical
45 Properties
$790,705 Median Value
+16.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$790,705
Median
$790,705

This home is +0.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,657 across all districts. With a homestead exemption claimed, that drops to $11,776 — saving $1,881 per year. That's $981 per month a buyer should budget. The assessed value increased +13.1% vs the subdivision average of +16.4%. This increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$9,796
Williamson CountyCounty0.3694%$2,921
Williamson County ESD #4 - Liberty HillESD0.0745%$589
Williamson County FM/RdCounty0.0443%$351
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$13,657
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $706,885 would pay approximately $4,412 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