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12900 MODENA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath655 sqftBuilt 1986

Property at a Glance

This home is estimated between $109,328 and $352,492, with a best estimate of $287,864. 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

$109,328 $352,492
Best Estimate
$287,864
WCAD Value
$322,234
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 $109,328 and $352,492. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12812 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 789 sqft Built 1987
Raw Value $362,354
Adjusted Value $287,864

Adjusted -$64,545 for 134 sqft less living space and -$9,945 for being older. Net adjustment: -$74,490.

12902 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 599 sqft Built 1986
Raw Value $325,518
Adjusted Value $352,492

Adjusted +$26,974 for 56 sqft more living space. Net adjustment: +$26,974.

12904 MODENA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $318,241

This comparable closely matches the subject property's features.

12810 MODENA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,025 sqft Built 1987
Raw Value $297,494
Adjusted Value $109,328

Adjusted -$178,221 for 370 sqft less living space and -$9,945 for being older. Net adjustment: -$188,166.

12906 MODENA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 746 sqft Built 1986
Raw Value $329,552
Adjusted Value $285,719

Adjusted -$43,833 for 91 sqft less living space. Net adjustment: -$43,833.

The Neighborhood

This home is valued 3.8% 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
$322,234
Median
$335,104

This home is -3.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,619 across all districts. With a homestead exemption claimed, that drops to $4,309 — saving $1,310 per year. That's $359 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%$2,878
Williamson CountyCounty0.3694%$1,190
North Austin MUD #1MUD0.2165%$698
Austin Community Collegespecial0.1034%$333
Williamson County ESD #1 - Jollyville VFDESD0.1000%$322
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,619

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $287,864 would pay approximately $1,797 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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