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

616 SPEED HORSE, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed2 bath1,990 sqftBuilt 2003

Property at a Glance

This home is estimated between $329,899 and $723,233, with a best estimate of $489,705. That places the property below the I145501E - Sundance Estates median of $550,751, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$329,899 $723,233
Best Estimate
$489,705
WCAD Value
$520,224
High Confidence

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

Based on 5 comparable properties in I145501E - Sundance Estates, this home's estimated market value is between $329,899 and $723,233. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

705 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,308 sqft Built 2007
Raw Value $594,541
Adjusted Value $489,705

Adjusted -$77,003 for 318 sqft less living space and -$27,833 for being older. Net adjustment: -$104,836.

504 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,764 sqft Built 2001
Raw Value $428,720
Adjusted Value $497,362

Adjusted +$54,725 for 226 sqft more living space and +$13,917 for being newer. Net adjustment: +$68,642.

630 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
4 bed 2 bath 3,017 sqft Built 2005
Raw Value $592,501
Adjusted Value $329,899

Adjusted -$248,685 for 1,027 sqft less living space and -$13,917 for being older. Net adjustment: -$262,602.

713 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,577 sqft Built 2007
Raw Value $638,569
Adjusted Value $468,596

Adjusted -$142,140 for 587 sqft less living space and -$27,833 for being older. Net adjustment: -$169,973.

620 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,701 sqft Built 2005
Raw Value $667,170
Adjusted Value $723,233

Adjusted +$69,980 for 289 sqft more living space and -$13,917 for being older. Net adjustment: +$56,063.

The Neighborhood

This home is valued 5.5% below the I145501E - Sundance Estates median of $550,751. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.9% over the past year.

I145501E - Sundance Estates

typical
253 Properties
$550,751 Median Value
-4.9% YoY Change
1% Have Pool
95% Have Garage
This Home
$520,224
Median
$550,751

This home is -5.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,985 across all districts. With a homestead exemption claimed, that drops to $7,155 — saving $1,830 per year. That's $596 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%$6,445
Williamson CountyCounty0.3694%$1,922
Williamson County ESD #4 - Liberty HillESD0.0745%$388
Williamson County FM/RdCounty0.0443%$231
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$8,985

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $489,705 would pay approximately $3,057 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