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316 CORTONA LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2,782 sqftBuilt 2015

Property at a Glance

This home is estimated between $465,499 and $685,381, with a best estimate of $583,681. 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

$465,499 $685,381
Best Estimate
$583,681
WCAD Value
$514,797
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 $465,499 and $685,381. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

308 CORTONA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,298 sqft Built 2015
Raw Value $477,966
Adjusted Value $583,681

Adjusted +$105,715 for 484 sqft more living space. Net adjustment: +$105,715.

313 CORTONA LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,927 sqft Built 2015
Raw Value $497,170
Adjusted Value $465,499

Adjusted -$31,671 for 145 sqft less living space. Net adjustment: -$31,671.

404 MONTALCINO LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 4 bath 3,386 sqft Built 2018
Raw Value $832,047
Adjusted Value $685,381

Adjusted -$131,926 for 604 sqft less living space and -$14,740 for being older. Net adjustment: -$146,666.

401 MONTALCINO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
3 bed 2 bath 3,356 sqft Built 2016
Raw Value $665,657
Adjusted Value $535,371

Adjusted -$125,373 for 574 sqft less living space and -$4,913 for being older. Net adjustment: -$130,286.

304 CORTONA LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
5 bed 4 bath 2,465 sqft Built 2016
Raw Value $538,406
Adjusted Value $602,732

Adjusted +$69,239 for 317 sqft more living space and -$4,913 for being older. Net adjustment: +$64,326.

The Neighborhood

This home is in line with the I450610C - RANCHO SIENNA median of $511,660. 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
$514,797
Median
$511,660

This home is +0.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,647 across all districts. With a homestead exemption claimed, that drops to $10,818 — saving $1,829 per year. That's $902 per month a buyer should budget. The assessed value increased +3.1% vs the subdivision average of -4.3%. This above-average increase gives a protest opportunity score of 37 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$6,378
Williamson County MUD #12MUD0.7296%$3,756
Williamson CountyCounty0.3694%$1,902
Williamson County ESD #4 - Liberty HillESD0.0745%$383
Williamson County FM/RdCounty0.0443%$228
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$12,647
37 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $583,681 would pay approximately $3,643 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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