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12936 MODENA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath865 sqftBuilt 1986

Property at a Glance

This home is estimated between $166,060 and $442,672, with a best estimate of $173,912. 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

$166,060 $442,672
Best Estimate
$173,912
WCAD Value
$368,015
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 $166,060 and $442,672. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12938 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $419,393

Adjusted +$101,152 for 210 sqft more living space. Net adjustment: +$101,152.

12934 MODENA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,162 sqft Built 1986
Raw Value $309,118
Adjusted Value $166,060

Adjusted -$143,058 for 297 sqft less living space. Net adjustment: -$143,058.

7607 GROVEDALE TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,162 sqft Built 1985
Raw Value $307,025
Adjusted Value $173,912

Adjusted -$143,058 for 297 sqft less living space and +$9,945 for being newer. Net adjustment: -$133,113.

7605 GROVEDALE TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1985
Raw Value $331,575
Adjusted Value $442,672

Adjusted +$101,152 for 210 sqft more living space and +$9,945 for being newer. Net adjustment: +$111,097.

12940 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 $168,082

Adjusted -$140,650 for 292 sqft less living space. Net adjustment: -$140,650.

The Neighborhood

This home is valued 9.8% above the R390485G - Milwood Sec 28 & 29 median of $335,104. With 358 homes in the subdivision, the property sits in the upper tier. 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
$368,015
Median
$335,104

This home is +9.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,417 across all districts. With a homestead exemption claimed, that drops to $5,099 — saving $1,318 per year. That's $425 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%$3,287
Williamson CountyCounty0.3694%$1,360
North Austin MUD #1MUD0.2165%$797
Austin Community Collegespecial0.1034%$381
Williamson County ESD #1 - Jollyville VFDESD0.1000%$368
Williamson County FM/RdCounty0.0443%$163
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$6,417

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $173,912 would pay approximately $1,086 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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