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654 SPEED HORSE, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath2,455 sqftBuilt 2006

Property at a Glance

This home is estimated between $463,372 and $623,179, with a best estimate of $576,079. That places the property above the I145501E - Sundance Estates median of $550,751, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$463,372 $623,179
Best Estimate
$576,079
WCAD Value
$655,962
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 $463,372 and $623,179. 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 $623,179

Adjusted +$35,596 for 147 sqft more living space and -$6,958 for being older. Net adjustment: +$28,638.

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 $463,372

Adjusted -$136,087 for 562 sqft less living space and +$6,958 for being newer. Net adjustment: -$129,129.

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 $602,069

Adjusted -$29,542 for 122 sqft less living space and -$6,958 for being older. Net adjustment: -$36,500.

668 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,631 sqft Built 2014
Raw Value $608,862
Adjusted Value $510,577

Adjusted -$42,618 for 176 sqft less living space and -$55,667 for being older. Net adjustment: -$98,285.

634 SPEED HORSE, LIBERTY HILL, TX 78642
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,505 sqft Built 2005
Raw Value $581,228
Adjusted Value $576,079

Adjusted -$12,107 for 50 sqft less living space and +$6,958 for being newer. Net adjustment: -$5,149.

The Neighborhood

This home is valued 19.1% above the I145501E - Sundance Estates median of $550,751. With 253 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.9% over the past year.

I145501E - Sundance Estates

above average
253 Properties
$550,751 Median Value
-4.9% YoY Change
1% Have Pool
95% Have Garage
This Home
$655,962
Median
$550,751

This home is +19.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,330 across all districts. With a homestead exemption claimed, that drops to $9,474 — saving $1,856 per year. That's $790 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%$8,127
Williamson CountyCounty0.3694%$2,423
Williamson County ESD #4 - Liberty HillESD0.0745%$489
Williamson County FM/RdCounty0.0443%$291
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$11,330

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $576,079 would pay approximately $3,596 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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