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12803 MODENA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,093 sqftBuilt 1986

Property at a Glance

This home is estimated between $257,795 and $539,651, with a best estimate of $504,035. That places the property above the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.

Estimated Value Range

$257,795 $539,651
Best Estimate
$504,035
WCAD Value
$298,566
High Confidence

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

Based on 5 comparable properties in R390485G - Milwood Sec 28 & 29, this home's estimated market value is between $257,795 and $539,651. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12805 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $317,951
Adjusted Value $528,926

Adjusted +$210,975 for 438 sqft more living space. Net adjustment: +$210,975.

12801 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,205 sqft Built 1986
Raw Value $311,743
Adjusted Value $257,795

Adjusted -$53,948 for 112 sqft less living space. Net adjustment: -$53,948.

12807 MODENA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,023 sqft Built 1986
Raw Value $297,190
Adjusted Value $330,907

Adjusted +$33,717 for 70 sqft more living space. Net adjustment: +$33,717.

12800 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 787 sqft Built 1989
Raw Value $386,476
Adjusted Value $504,035

Adjusted +$147,393 for 306 sqft more living space and -$29,834 for being older. Net adjustment: +$117,559.

12802 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 668 sqft Built 1989
Raw Value $364,772
Adjusted Value $539,651

Adjusted +$204,713 for 425 sqft more living space and -$29,834 for being older. Net adjustment: +$174,879.

The Neighborhood

This home is valued 10.9% below the R390485G - Milwood Sec 28 & 29 median of $335,104. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.3% over the past year.

R390485G - Milwood Sec 28 & 29

typical
358 Properties
$335,104 Median Value
-8.3% YoY Change
0% Have Pool
97% Have Garage
This Home
$298,566
Median
$335,104

This home is -10.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,206 across all districts. With a homestead exemption claimed, that drops to $3,901 — saving $1,305 per year. That's $325 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
Round Rock ISDSchool0.8931%$2,666
Williamson CountyCounty0.3694%$1,103
North Austin MUD #1MUD0.2165%$646
Austin Community Collegespecial0.1034%$309
Williamson County ESD #1 - Jollyville VFDESD0.1000%$299
Williamson County FM/RdCounty0.0443%$132
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,206

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $504,035 would pay approximately $3,146 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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