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509 ROLLING HILLS RD, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

3 bed2 bath4,323 sqftBuilt 2007

Property at a Glance

This home is estimated between $904,719 and $1,768,450, with a best estimate of $1,199,298. That places the property above the I030D80G - NORTH HWY 29 median of $594,861, in a neighborhood that appreciated 3.1% over the past year.

Estimated Value Range

$904,719 $1,768,450
Best Estimate
$1,199,298
WCAD Value
$747,291
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $904,719 and $1,768,450. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

505 ROLLING HILLS RD, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,463 sqft Built 2007
Raw Value $640,961
Adjusted Value $1,199,298

Adjusted +$558,337 for 1,860 sqft more living space. Net adjustment: +$558,337.

501 COUNTY ROAD 206, LIBERTY HILL, TX 78642
0.02 mi 97% similar Same subdivision
3 bed 2 bath 2,144 sqft Built 2008
Raw Value $812,842
Adjusted Value $1,463,852

Adjusted +$654,095 for 2,179 sqft more living space and -$3,085 for being older. Net adjustment: +$651,010.

601 BRIZENDINE RD, LIBERTY HILL, TX 78642
0.05 mi 90% similar Same subdivision
3 bed 2 bath 2,421 sqft Built 1984
Raw Value $262,816
Adjusted Value $904,719

Adjusted +$570,945 for 1,902 sqft more living space and +$70,958 for being newer. Net adjustment: +$641,903.

4 bed 3 bath 4,009 sqft Built 2019
Raw Value $1,711,214
Adjusted Value $1,768,450

Adjusted +$94,257 for 314 sqft more living space and -$37,021 for being older. Net adjustment: +$57,236.

3 bed 3,331 sqft Built 2022
Raw Value $872,771
Adjusted Value $1,124,274

Adjusted +$297,780 for 992 sqft more living space and -$46,277 for being older. Net adjustment: +$251,503.

The Neighborhood

This home is valued 25.6% 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

above average
1,319 Properties
$594,861 Median Value
+3.1% YoY Change
3% Have Pool
42% Have Garage
This Home
$747,291
Median
$594,861

This home is +25.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,907 across all districts. With a homestead exemption claimed, that drops to $11,034 — saving $1,873 per year. That's $920 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%$9,258
Williamson CountyCounty0.3694%$2,761
Williamson County ESD #4 - Liberty HillESD0.0745%$557
Williamson County FM/RdCounty0.0443%$331
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$12,907

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,199,298 would pay approximately $7,486 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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