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443 MONTALCINO LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,676 sqftBuilt 2018

Property at a Glance

This home is estimated between $420,124 and $977,746, with a best estimate of $697,118. 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

$420,124 $977,746
Best Estimate
$697,118
WCAD Value
$758,650
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 $420,124 and $977,746. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

447 MONTALCINO LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 3,509 sqft Built 2021
Raw Value $676,123
Adjusted Value $479,439

Adjusted -$181,944 for 833 sqft less living space and -$14,740 for being older. Net adjustment: -$196,684.

439 MONTALCINO LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 4 bath 2,893 sqft Built 2017
Raw Value $1,020,230
Adjusted Value $977,746

Adjusted -$47,397 for 217 sqft less living space and +$4,913 for being newer. Net adjustment: -$42,484.

451 MONTALCINO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 3,053 sqft Built 2015
Raw Value $764,722
Adjusted Value $697,118

Adjusted -$82,344 for 377 sqft less living space and +$14,740 for being newer. Net adjustment: -$67,604.

444 MONTALCINO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 4,246 sqft Built 2022
Raw Value $782,697
Adjusted Value $420,124

Adjusted -$342,920 for 1,570 sqft less living space and -$19,653 for being older. Net adjustment: -$362,573.

440 MONTALCINO LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
6 bed 4 bath 2,345 sqft Built 2021
Raw Value $742,694
Adjusted Value $800,251

Adjusted +$72,297 for 331 sqft more living space and -$14,740 for being older. Net adjustment: +$57,557.

The Neighborhood

This home is valued 48.3% 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

above average
1,070 Properties
$511,660 Median Value
-4.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$758,650
Median
$511,660

This home is +48.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,638 across all districts. With a homestead exemption claimed, that drops to $16,764 — saving $1,874 per year. That's $1,397 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%$9,399
Williamson County MUD #12MUD0.7296%$5,535
Williamson CountyCounty0.3694%$2,803
Williamson County ESD #4 - Liberty HillESD0.0745%$565
Williamson County FM/RdCounty0.0443%$336
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4568%$18,638

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $697,118 would pay approximately $4,351 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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