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520 SIERRA LISA CV, LIBERTY HILL, TX 78642

LIBERTY HILL, 78642 — williamson County

4 bed3 bath3,261 sqftBuilt 2024

Property at a Glance

This home is estimated between $653,736 and $866,369, with a best estimate of $734,651. That places the property below the G238414C - SANTA RITA PH PH 1,2,3 LARGER LOTS median of $905,961, in a neighborhood that appreciated 5.5% over the past year.

Estimated Value Range

$653,736 $866,369
Best Estimate
$734,651
WCAD Value
$773,499
Low Confidence

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

There are 5 comparable properties within range, but few are in G238414C - SANTA RITA PH PH 1,2,3 LARGER LOTS. The estimated range of $653,736 and $866,369 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 3,493 sqft Built 2021
Raw Value $709,785
Adjusted Value $653,736

Adjusted -$63,235 for 232 sqft less living space and +$7,186 for being newer. Net adjustment: -$56,049.

524 SIERRA LISA CV, LIBERTY HILL, TX 78642
0.01 mi 100% similar Same subdivision
4 bed 3 bath 3,347 sqft Built 2024
Raw Value $889,809
Adjusted Value $866,369

Adjusted -$23,440 for 86 sqft less living space. Net adjustment: -$23,440.

512 SIERRA LISA CV, LIBERTY HILL, TX 78642
0.02 mi 100% similar Same subdivision
4 bed 4 bath 3,826 sqft Built 2024
Raw Value $892,525
Adjusted Value $738,527

Adjusted -$153,998 for 565 sqft less living space. Net adjustment: -$153,998.

4 bed 3 bath 3,444 sqft Built 2021
Raw Value $721,665
Adjusted Value $678,972

Adjusted -$49,879 for 183 sqft less living space and +$7,186 for being newer. Net adjustment: -$42,693.

4 bed 3 bath 2,766 sqft Built 2021
Raw Value $592,546
Adjusted Value $734,651

Adjusted +$134,919 for 495 sqft more living space and +$7,186 for being newer. Net adjustment: +$142,105.

The Neighborhood

This home is valued 14.6% below the G238414C - SANTA RITA PH PH 1,2,3 LARGER LOTS median of $905,961. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 5.5% over the past year.

G238414C - SANTA RITA PH PH 1,2,3 LARGER LOTS

typical
91 Properties
$905,961 Median Value
+5.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$773,499
Median
$905,961

This home is -14.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,055 across all districts. With a homestead exemption claimed, that drops to $14,441 — saving $1,614 per year. That's $1,203 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
Georgetown ISDSchool1.0506%$8,126
Williamson County MUD #19AMUD0.5367%$4,151
Williamson CountyCounty0.3694%$2,858
Williamson County ESD #4 - Liberty HillESD0.0745%$576
Williamson County FM/RdCounty0.0443%$343
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$16,055

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $734,651 would pay approximately $4,586 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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