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308 CORTONA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,298 sqftBuilt 2015

Property at a Glance

This home is estimated between $409,082 and $675,563, with a best estimate of $548,394. That places the property above the I450610C - RANCHO SIENNA median of $511,660, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$409,082 $675,563
Best Estimate
$548,394
WCAD Value
$477,966
High Confidence

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

Based on 5 comparable properties in I450610C - RANCHO SIENNA, this home's estimated market value is between $409,082 and $675,563. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

304 CORTONA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,465 sqft Built 2016
Raw Value $538,406
Adjusted Value $497,017

Adjusted -$36,476 for 167 sqft less living space and -$4,913 for being older. Net adjustment: -$41,389.

312 CORTONA LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,897 sqft Built 2015
Raw Value $487,907
Adjusted Value $548,394

Adjusted +$87,587 for 401 sqft more living space and -$27,100 for no pool. Net adjustment: +$60,487.

538 SAN MICHELLE LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,809 sqft Built 2017
Raw Value $578,582
Adjusted Value $675,563

Adjusted +$106,808 for 489 sqft more living space and -$9,827 for being older. Net adjustment: +$96,981.

300 CORTONA LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2,115 sqft Built 2016
Raw Value $586,274
Adjusted Value $621,332

Adjusted +$39,971 for 183 sqft more living space and -$4,913 for being older. Net adjustment: +$35,058.

316 CORTONA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2,782 sqft Built 2015
Raw Value $514,797
Adjusted Value $409,082

Adjusted -$105,715 for 484 sqft less living space. Net adjustment: -$105,715.

The Neighborhood

This home is valued 6.6% below the I450610C - RANCHO SIENNA median of $511,660. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.3% over the past year.

I450610C - RANCHO SIENNA

typical
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$477,966
Median
$511,660

This home is -6.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,743 across all districts. With a homestead exemption claimed, that drops to $9,920 — saving $1,823 per year. That's $827 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%$5,922
Williamson County MUD #12MUD0.7296%$3,487
Williamson CountyCounty0.3694%$1,766
Williamson County ESD #4 - Liberty HillESD0.0745%$356
Williamson County FM/RdCounty0.0443%$212
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$11,743

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $548,394 would pay approximately $3,423 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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