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546 CORTONA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed1,550 sqftBuilt 2017

Property at a Glance

This home is estimated between $331,444 and $520,252, with a best estimate of $338,621. That places the property below the I451417C - RANCHO SIENNA SEC 4,9,11 median of $430,159, in a neighborhood that declined 2.6% over the past year.

Estimated Value Range

$331,444 $520,252
Best Estimate
$338,621
WCAD Value
$506,578
High Confidence

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

Based on 5 comparable properties in I451417C - RANCHO SIENNA SEC 4,9,11, this home's estimated market value is between $331,444 and $520,252. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

550 CORTONA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,610 sqft Built 2017
Raw Value $531,739
Adjusted Value $517,878

Adjusted -$13,861 for 60 sqft less living space. Net adjustment: -$13,861.

542 CORTONA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2,002 sqft Built 2017
Raw Value $441,922
Adjusted Value $337,504

Adjusted -$104,418 for 452 sqft less living space. Net adjustment: -$104,418.

554 CORTONA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,015 sqft Built 2017
Raw Value $446,042
Adjusted Value $338,621

Adjusted -$107,421 for 465 sqft less living space. Net adjustment: -$107,421.

553 CORTONA LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,002 sqft Built 2017
Raw Value $435,862
Adjusted Value $331,444

Adjusted -$104,418 for 452 sqft less living space. Net adjustment: -$104,418.

557 CORTONA LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,610 sqft Built 2017
Raw Value $534,113
Adjusted Value $520,252

Adjusted -$13,861 for 60 sqft less living space. Net adjustment: -$13,861.

The Neighborhood

This home is valued 17.8% above the I451417C - RANCHO SIENNA SEC 4,9,11 median of $430,159. With 355 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.6% over the past year.

I451417C - RANCHO SIENNA SEC 4,9,11

above average
355 Properties
$430,159 Median Value
-2.6% YoY Change
0% Have Pool
100% Have Garage
This Home
$506,578
Median
$430,159

This home is +17.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,445 across all districts. With a homestead exemption claimed, that drops to $10,617 — saving $1,828 per year. That's $885 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%$6,276
Williamson County MUD #12MUD0.7296%$3,696
Williamson CountyCounty0.3694%$1,872
Williamson County ESD #4 - Liberty HillESD0.0745%$377
Williamson County FM/RdCounty0.0443%$225
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,445

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $338,621 would pay approximately $2,114 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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