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12811 MODENA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,280 sqftBuilt 1986

Property at a Glance

This home is estimated between $257,249 and $597,138, with a best estimate of $352,461. 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

$257,249 $597,138
Best Estimate
$352,461
WCAD Value
$320,579
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 $257,249 and $597,138. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12813 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,202 sqft Built 1986
Raw Value $311,532
Adjusted Value $349,103

Adjusted +$37,571 for 78 sqft more living space. Net adjustment: +$37,571.

12809 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,194 sqft Built 1986
Raw Value $311,037
Adjusted Value $352,461

Adjusted +$41,424 for 86 sqft more living space. Net adjustment: +$41,424.

12901 MODENA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 744 sqft Built 1986
Raw Value $338,959
Adjusted Value $597,138

Adjusted +$258,179 for 536 sqft more living space. Net adjustment: +$258,179.

12808 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 1 bath 1,025 sqft Built 1987
Raw Value $299,347
Adjusted Value $412,230

Adjusted +$122,828 for 255 sqft more living space and -$9,945 for being older. Net adjustment: +$112,883.

12810 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 1 bath 1,433 sqft Built 1987
Raw Value $340,891
Adjusted Value $257,249

Adjusted -$73,697 for 153 sqft less living space and -$9,945 for being older. Net adjustment: -$83,642.

The Neighborhood

This home is valued 4.3% 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
$320,579
Median
$335,104

This home is -4.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,590 across all districts. With a homestead exemption claimed, that drops to $4,281 — saving $1,309 per year. That's $357 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%$2,863
Williamson CountyCounty0.3694%$1,184
North Austin MUD #1MUD0.2165%$694
Austin Community Collegespecial0.1034%$331
Williamson County ESD #1 - Jollyville VFDESD0.1000%$321
Williamson County FM/RdCounty0.0443%$142
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,590

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $352,461 would pay approximately $2,200 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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