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409 MONTALCINO LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed2 bath3,069 sqftBuilt 2018

Property at a Glance

This home is estimated between $566,947 and $779,591, with a best estimate of $612,797. 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

$566,947 $779,591
Best Estimate
$612,797
WCAD Value
$784,299
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 $566,947 and $779,591. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

413 MONTALCINO LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 4 bath 3,417 sqft Built 2016
Raw Value $845,774
Adjusted Value $779,591

Adjusted -$76,010 for 348 sqft less living space and +$9,827 for being newer. Net adjustment: -$66,183.

405 MONTALCINO LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 3,533 sqft Built 2021
Raw Value $697,921
Adjusted Value $581,834

Adjusted -$101,347 for 464 sqft less living space and -$14,740 for being older. Net adjustment: -$116,087.

412 MONTALCINO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 3,735 sqft Built 2021
Raw Value $727,155
Adjusted Value $566,947

Adjusted -$145,468 for 666 sqft less living space and -$14,740 for being older. Net adjustment: -$160,208.

417 MONTALCINO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 3,218 sqft Built 2018
Raw Value $797,548
Adjusted Value $765,003

Adjusted -$32,545 for 149 sqft less living space. Net adjustment: -$32,545.

401 MONTALCINO LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 3,356 sqft Built 2016
Raw Value $665,657
Adjusted Value $612,797

Adjusted -$62,687 for 287 sqft less living space and +$9,827 for being newer. Net adjustment: -$52,860.

The Neighborhood

This home is valued 53.3% above the I450610C - RANCHO SIENNA median of $511,660. With 1,070 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.3% over the past year.

I450610C - RANCHO SIENNA

outlier high
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$784,299
Median
$511,660

This home is +53.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $19,268 across all districts. With a homestead exemption claimed, that drops to $17,389 — saving $1,879 per year. That's $1,449 per month a buyer should budget. The assessed value increased +6.4% vs the subdivision average of -4.3%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Liberty Hill ISDSchool1.2389%$9,717
Williamson County MUD #12MUD0.7296%$5,722
Williamson CountyCounty0.3694%$2,898
Williamson County ESD #4 - Liberty HillESD0.0745%$584
Williamson County FM/RdCounty0.0443%$348
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$19,268
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $612,797 would pay approximately $3,825 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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