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305 ROCK KNOLL ST, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath2,024 sqftBuilt 2021

Property at a Glance

This home is estimated between $508,780 and $696,407, with a best estimate of $539,631. That places the property above the I422413F - MIDDLE BROOK AT SANTA RITA RANCH median of $415,063, in a neighborhood that declined 9.3% over the past year.

Estimated Value Range

$508,780 $696,407
Best Estimate
$539,631
WCAD Value
$647,051
High Confidence

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

Based on 5 comparable properties in I422413F - MIDDLE BROOK AT SANTA RITA RANCH, this home's estimated market value is between $508,780 and $696,407. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

301 ROCK KNOLL ST, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,418 sqft Built 2021
Raw Value $615,141
Adjusted Value $508,780

Adjusted -$106,361 for 394 sqft less living space. Net adjustment: -$106,361.

309 ROCK KNOLL ST, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,117 sqft Built 2021
Raw Value $721,513
Adjusted Value $696,407

Adjusted -$25,106 for 93 sqft less living space. Net adjustment: -$25,106.

225 ROCK KNOLL ST, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,319 sqft Built 2021
Raw Value $619,267
Adjusted Value $539,631

Adjusted -$79,636 for 295 sqft less living space. Net adjustment: -$79,636.

313 ROCK KNOLL ST, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 2,254 sqft Built 2021
Raw Value $694,779
Adjusted Value $632,690

Adjusted -$62,089 for 230 sqft less living space. Net adjustment: -$62,089.

103 ARCADIAN LN, LIBERTY HILL, TX 78642
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,312 sqft Built 2021
Raw Value $616,655
Adjusted Value $538,909

Adjusted -$77,746 for 288 sqft less living space. Net adjustment: -$77,746.

The Neighborhood

This home is valued 55.9% above the I422413F - MIDDLE BROOK AT SANTA RITA RANCH median of $415,063. With 1,373 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.3% over the past year.

I422413F - MIDDLE BROOK AT SANTA RITA RANCH

outlier high
1,373 Properties
$415,063 Median Value
-9.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$647,051
Median
$415,063

This home is +55.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,346 across all districts. With a homestead exemption claimed, that drops to $12,492 — saving $1,854 per year. That's $1,041 per month a buyer should budget. The assessed value increased -1.1% vs the subdivision average of -9.3%. This above-average increase gives a protest opportunity score of 41 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$8,016
Williamson County MUD #19MUD0.4899%$3,170
Williamson CountyCounty0.3694%$2,391
Williamson County ESD #4 - Liberty HillESD0.0745%$482
Williamson County FM/RdCounty0.0443%$287
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.2171%$14,346
41 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $539,631 would pay approximately $3,368 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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