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120 SIERRA MOSCA TRL, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

6 bed5 bath3,120 sqftBuilt 2020

Property at a Glance

This home is estimated between $826,386 and $1,183,238, with a best estimate of $904,541. That places the property above the I460514C - RANCHO SANTA FE / ESTATES AT STONEWALL RANCH median of $840,397, in a neighborhood that declined 3.6% over the past year.

Estimated Value Range

$826,386 $1,183,238
Best Estimate
$904,541
WCAD Value
$921,155
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $826,386 and $1,183,238. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

116 SIERRA MOSCA TRL, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,824 sqft Built 2021
Raw Value $751,965
Adjusted Value $826,386

Adjusted +$77,916 for 296 sqft more living space and -$3,495 for being older. Net adjustment: +$74,421.

124 SIERRA MOSCA TRL, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
4 bed 3 bath 3,402 sqft Built 2020
Raw Value $978,772
Adjusted Value $904,541

Adjusted -$74,231 for 282 sqft less living space. Net adjustment: -$74,231.

128 SIERRA MOSCA TRL, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,991 sqft Built 2020
Raw Value $802,523
Adjusted Value $836,480

Adjusted +$33,957 for 129 sqft more living space. Net adjustment: +$33,957.

112 SIERRA MOSCA TRL, LIBERTY HILL, TX 78642
0.02 mi 96% similar Same subdivision
3 bed 3 bath 2,634 sqft Built 2020
Raw Value $1,061,543
Adjusted Value $1,183,238

Adjusted +$127,930 for 486 sqft more living space and -$6,235 for no pool. Net adjustment: +$121,695.

4 bed 4 bath 2,834 sqft Built 2025
Raw Value $862,568
Adjusted Value $920,377

Adjusted +$75,284 for 286 sqft more living space and -$17,475 for being older. Net adjustment: +$57,809.

The Neighborhood

This home is valued 9.6% above the I460514C - RANCHO SANTA FE / ESTATES AT STONEWALL RANCH median of $840,397. With 169 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.6% over the past year.

I460514C - RANCHO SANTA FE / ESTATES AT STONEWALL RANCH

typical
169 Properties
$840,397 Median Value
-3.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$921,155
Median
$840,397

This home is +9.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $20,468 across all districts. With a homestead exemption claimed, that drops to $18,563 — saving $1,905 per year. That's $1,547 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%$11,412
Watch Hill MUDMUD0.4948%$4,558
Williamson CountyCounty0.3694%$3,403
Williamson County ESD #4 - Liberty HillESD0.0745%$686
Williamson County FM/RdCounty0.0443%$408
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.2220%$20,468

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $904,541 would pay approximately $5,646 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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