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510 SUNSET RDG, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath1,822 sqftBuilt 1985

Property at a Glance

This home is estimated between $214,905 and $655,493, with a best estimate of $490,754. That places the property below the I030D80G - NORTH HWY 29 median of $594,861, in a neighborhood that appreciated 3.1% over the past year.

Estimated Value Range

$214,905 $655,493
Best Estimate
$490,754
WCAD Value
$1,045,257
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in I030D80G - NORTH HWY 29. The estimated range of $214,905 and $655,493 should be treated as a rough guide.

Comparable Properties (5)

380 SUNSET RDG, LIBERTY HILL, TX 78642
0.00 mi 90% similar Same subdivision
3 bed 2 bath 1,800 sqft Built 2025
Raw Value $772,294
Adjusted Value $655,493

Adjusted +$6,604 for 22 sqft more living space and -$123,405 for being older. Net adjustment: -$116,801.

3 bed 2 bath 1,920 sqft Built 2005
Raw Value $306,025
Adjusted Value $214,905

Adjusted -$29,418 for 98 sqft less living space and -$61,702 for being older. Net adjustment: -$91,120.

400 SUNSET RDG, LIBERTY HILL, TX 78642
0.00 mi 86% similar Same subdivision
4 bed 3 bath 2,854 sqft Built 2025
Raw Value $988,183
Adjusted Value $554,991

Adjusted -$309,787 for 1,032 sqft less living space and -$123,405 for being older. Net adjustment: -$433,192.

4 bed 3 bath 2,099 sqft Built 2024
Raw Value $694,223
Adjusted Value $490,754

Adjusted -$83,150 for 277 sqft less living space and -$120,319 for being older. Net adjustment: -$203,469.

4 bed 3 bath 1,518 sqft Built 2024
Raw Value $480,050
Adjusted Value $450,986

Adjusted +$91,255 for 304 sqft more living space and -$120,319 for being older. Net adjustment: -$29,064.

The Neighborhood

This home is valued 75.7% above the I030D80G - NORTH HWY 29 median of $594,861. With 1,319 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.1% over the past year.

I030D80G - NORTH HWY 29

outlier high
1,319 Properties
$594,861 Median Value
+3.1% YoY Change
3% Have Pool
42% Have Garage
This Home
$1,045,257
Median
$594,861

This home is +75.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,920 across all districts. With a homestead exemption claimed, that drops to $9,068 — saving $1,852 per year. That's $756 per month a buyer should budget. The assessed value increased +81.9% vs the subdivision average of +3.1%. 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%$7,833
Williamson CountyCounty0.3694%$2,336
Williamson County ESD #4 - Liberty HillESD0.0745%$471
Williamson County FM/RdCounty0.0443%$280
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$10,920
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 $490,754 would pay approximately $3,063 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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