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505 CORTONA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,581 sqftBuilt 2017

Property at a Glance

This home is estimated between $270,982 and $328,760, with a best estimate of $284,509. 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

$270,982 $328,760
Best Estimate
$284,509
WCAD Value
$514,643
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 $270,982 and $328,760. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

501 CORTONA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,599 sqft Built 2017
Raw Value $506,154
Adjusted Value $270,982

Adjusted -$235,172 for 1,018 sqft less living space. Net adjustment: -$235,172.

513 CORTONA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,134 sqft Built 2017
Raw Value $456,510
Adjusted Value $328,760

Adjusted -$127,750 for 553 sqft less living space. Net adjustment: -$127,750.

221 SERRANO ST, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,442 sqft Built 2016
Raw Value $491,162
Adjusted Value $286,551

Adjusted -$198,903 for 861 sqft less living space and -$5,708 for being older. Net adjustment: -$204,611.

517 CORTONA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,585 sqft Built 2017
Raw Value $516,446
Adjusted Value $284,509

Adjusted -$231,937 for 1,004 sqft less living space. Net adjustment: -$231,937.

541 CORTONA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,525 sqft Built 2017
Raw Value $500,333
Adjusted Value $282,256

Adjusted -$218,077 for 944 sqft less living space. Net adjustment: -$218,077.

The Neighborhood

This home is valued 19.6% 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
$514,643
Median
$430,159

This home is +19.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,644 across all districts. With a homestead exemption claimed, that drops to $10,814 — saving $1,830 per year. That's $901 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%$6,376
Williamson County MUD #12MUD0.7296%$3,755
Williamson CountyCounty0.3694%$1,901
Williamson County ESD #4 - Liberty HillESD0.0745%$383
Williamson County FM/RdCounty0.0443%$228
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,644

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $284,509 would pay approximately $1,776 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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