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420 BUFFALO TRL, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

3 bed2 bath2,408 sqftBuilt 2020

Property at a Glance

This home is estimated between $675,269 and $1,180,279, with a best estimate of $678,313. That places the property below the I123415C - RIO ANCHO median of $775,721, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$675,269 $1,180,279
Best Estimate
$678,313
WCAD Value
$629,837
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $675,269 and $1,180,279. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

733 BUFFALO TRL, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,275 sqft Built 2020
Raw Value $639,668
Adjusted Value $676,743

Adjusted +$37,075 for 133 sqft more living space. Net adjustment: +$37,075.

432 BUFFALO TRL, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,313 sqft Built 2021
Raw Value $1,153,797
Adjusted Value $1,180,279

Adjusted +$26,482 for 95 sqft more living space. Net adjustment: +$26,482.

745 BUFFALO TRL, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,530 sqft Built 2017
Raw Value $709,278
Adjusted Value $675,269

Adjusted -$34,009 for 122 sqft less living space. Net adjustment: -$34,009.

725 BUFFALO TRL, LIBERTY HILL, TX 78642
0.00 mi 99% similar Same subdivision
4 bed 3 bath 2,922 sqft Built 2018
Raw Value $821,596
Adjusted Value $678,313

Adjusted -$143,283 for 514 sqft less living space. Net adjustment: -$143,283.

2 bed 2 bath 2,519 sqft Built 2021
Raw Value $971,245
Adjusted Value $1,000,496

Adjusted -$30,942 for 111 sqft less living space and +$60,193 for having a garage. Net adjustment: +$29,251.

The Neighborhood

This home is valued 18.8% below the I123415C - RIO ANCHO median of $775,721. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.0% over the past year.

I123415C - RIO ANCHO

below average
72 Properties
$775,721 Median Value
-5.0% YoY Change
1% Have Pool
99% Have Garage
This Home
$629,837
Median
$775,721

This home is -18.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,878 across all districts. With a homestead exemption claimed, that drops to $9,028 — saving $1,850 per year. That's $752 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%$7,803
Williamson CountyCounty0.3694%$2,327
Williamson County ESD #4 - Liberty HillESD0.0745%$469
Williamson County FM/RdCounty0.0443%$279
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$10,878

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $678,313 would pay approximately $4,234 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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