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

508 BUFFALO TRL, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath3,242 sqftBuilt 2017

Property at a Glance

This home is estimated between $1,218,259 and $2,038,805, with a best estimate of $1,245,338. That places the property above the I123415C - RIO ANCHO median of $775,721, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$1,218,259 $2,038,805
Best Estimate
$1,245,338
WCAD Value
$824,997
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in I123415C - RIO ANCHO. The estimated range of $1,218,259 and $2,038,805 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 3,415 sqft Built 2015
Raw Value $1,266,485
Adjusted Value $1,218,259

Adjusted -$48,226 for 173 sqft less living space. Net adjustment: -$48,226.

608 BUFFALO TRL, LIBERTY HILL, TX 78642
0.16 mi 100% similar Same subdivision
4 bed 2,995 sqft Built 2018
Raw Value $1,176,484
Adjusted Value $1,245,338

Adjusted +$68,854 for 247 sqft more living space. Net adjustment: +$68,854.

4 bed 3 bath 3,730 sqft Built 2015
Raw Value $1,366,218
Adjusted Value $1,230,183

Adjusted -$136,035 for 488 sqft less living space. Net adjustment: -$136,035.

4 bed 3 bath 3,046 sqft Built 2008
Raw Value $1,984,168
Adjusted Value $2,038,805

Adjusted +$54,637 for 196 sqft more living space. Net adjustment: +$54,637.

5 bed 4 bath 3,254 sqft Built 2017
Raw Value $1,372,203
Adjusted Value $1,368,858

Adjusted -$3,345 for 12 sqft less living space. Net adjustment: -$3,345.

The Neighborhood

This home is valued 6.4% above the I123415C - RIO ANCHO median of $775,721. With 72 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

I123415C - RIO ANCHO

typical
72 Properties
$775,721 Median Value
-5.0% YoY Change
1% Have Pool
99% Have Garage
This Home
$824,997
Median
$775,721

This home is +6.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,249 across all districts. With a homestead exemption claimed, that drops to $12,362 — saving $1,887 per year. That's $1,030 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%$10,221
Williamson CountyCounty0.3694%$3,048
Williamson County ESD #4 - Liberty HillESD0.0745%$615
Williamson County FM/RdCounty0.0443%$366
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$14,249

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,245,338 would pay approximately $7,773 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