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12925 MODENA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,162 sqftBuilt 1986

Property at a Glance

This home is estimated between $153,195 and $530,237, with a best estimate of $311,140. That places the property below the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.

Estimated Value Range

$153,195 $530,237
Best Estimate
$311,140
WCAD Value
$309,118
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 $153,195 and $530,237. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12919 MARGIT DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,638 sqft Built 1986
Raw Value $382,473
Adjusted Value $153,195

Adjusted -$229,278 for 476 sqft less living space. Net adjustment: -$229,278.

12929 MODENA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,157 sqft Built 1986
Raw Value $308,732
Adjusted Value $311,140

Adjusted +$2,408 for 5 sqft more living space. Net adjustment: +$2,408.

12924 MARIMBA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 839 sqft Built 1986
Raw Value $362,176
Adjusted Value $517,758

Adjusted +$155,582 for 323 sqft more living space. Net adjustment: +$155,582.

12920 MARIMBA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 740 sqft Built 1991
Raw Value $376,692
Adjusted Value $530,237

Adjusted +$203,268 for 422 sqft more living space and -$49,723 for being older. Net adjustment: +$153,545.

12930 MODENA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,157 sqft Built 1986
Raw Value $308,732
Adjusted Value $311,140

Adjusted +$2,408 for 5 sqft more living space. Net adjustment: +$2,408.

The Neighborhood

This home is valued 7.8% 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
$309,118
Median
$335,104

This home is -7.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,390 across all districts. With a homestead exemption claimed, that drops to $4,083 — saving $1,307 per year. That's $340 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%$2,761
Williamson CountyCounty0.3694%$1,142
North Austin MUD #1MUD0.2165%$669
Austin Community Collegespecial0.1034%$320
Williamson County ESD #1 - Jollyville VFDESD0.1000%$309
Williamson County FM/RdCounty0.0443%$137
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,390

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $311,140 would pay approximately $1,942 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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