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

140 TRAMMELL WAY, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed4 bath4,323 sqftBuilt 2025

Property at a Glance

This home is estimated between $989,248 and $1,417,319, with a best estimate of $1,259,272. That places the property above the I461618A - TESORO median of $879,027, in a neighborhood that appreciated 28.4% over the past year.

Estimated Value Range

$989,248 $1,417,319
Best Estimate
$1,259,272
WCAD Value
$1,454,244
Low Confidence

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

There are 5 comparable properties within range, but few are in I461618A - TESORO. The estimated range of $989,248 and $1,417,319 should be treated as a rough guide.

Comparable Properties (5)

137 TRAMMELL WAY, LIBERTY HILL, TX 78642
0.04 mi 98% similar Same subdivision
4 bed 3 bath 2,907 sqft Built 2021
Raw Value $945,844
Adjusted Value $1,417,319

Adjusted +$401,898 for 1,416 sqft more living space and +$69,577 for being newer. Net adjustment: +$471,475.

4 bed 1,997 sqft Built 2025
Raw Value $329,068
Adjusted Value $989,248

Adjusted +$660,180 for 2,326 sqft more living space. Net adjustment: +$660,180.

4 bed 1,580 sqft Built 2017
Raw Value $403,471
Adjusted Value $1,321,161

Adjusted +$778,536 for 2,743 sqft more living space and +$139,154 for being newer. Net adjustment: +$917,690.

3 bed 2 bath 2,154 sqft Built 2019
Raw Value $530,101
Adjusted Value $1,250,086

Adjusted +$615,619 for 2,169 sqft more living space and +$104,366 for being newer. Net adjustment: +$719,985.

4 bed 2 bath 1,762 sqft Built 2016
Raw Value $375,845
Adjusted Value $1,259,272

Adjusted +$726,879 for 2,561 sqft more living space and +$156,548 for being newer. Net adjustment: +$883,427.

The Neighborhood

This home is valued 65.4% above the I461618A - TESORO median of $879,027. With 75 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 28.4% over the past year.

I461618A - TESORO

outlier high
75 Properties
$879,027 Median Value
+28.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$1,454,244
Median
$879,027

This home is +65.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $25,117 across all districts. With a homestead exemption claimed, that drops to $23,114 — saving $2,003 per year. That's $1,926 per month a buyer should budget. The assessed value increased +707.9% vs the subdivision average of +28.4%. 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%$18,017
Williamson CountyCounty0.3694%$5,373
Williamson County ESD #4 - Liberty HillESD0.0745%$1,083
Williamson County FM/RdCounty0.0443%$645
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$25,117
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 $1,259,272 would pay approximately $7,860 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 4/17/2026.

View full property details