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12311 CAHONE TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

6 bed4 bath1,128 sqftBuilt 1985

Property at a Glance

This home is estimated between $260,748 and $444,106, with a best estimate of $442,863. That places the property above the R371X - Round Rock West Below 45 - Duplex median of $419,343, in a neighborhood that declined 8.8% over the past year.

Estimated Value Range

$260,748 $444,106
Best Estimate
$442,863
WCAD Value
$467,553
High Confidence

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

Based on 5 comparable properties in R371X - Round Rock West Below 45 - Duplex, this home's estimated market value is between $260,748 and $444,106. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12313-A CAHONE TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
2 bed 4 bath 1,026 sqft Built 1985
Raw Value $239,256
Adjusted Value $260,748

Adjusted +$21,492 for 102 sqft more living space. Net adjustment: +$21,492.

12313 CAHONE TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 4 bath 1,023 sqft Built 1985
Raw Value $241,374
Adjusted Value $263,498

Adjusted +$22,124 for 105 sqft more living space. Net adjustment: +$22,124.

12315 CAHONE TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,074 sqft Built 1985
Raw Value $432,728
Adjusted Value $444,106

Adjusted +$11,378 for 54 sqft more living space. Net adjustment: +$11,378.

12307 CAHONE TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
6 bed 4 bath 1,169 sqft Built 1985
Raw Value $451,502
Adjusted Value $442,863

Adjusted -$8,639 for 41 sqft less living space. Net adjustment: -$8,639.

12314 CAHONE TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,192 sqft Built 1985
Raw Value $456,627
Adjusted Value $443,142

Adjusted -$13,485 for 64 sqft less living space. Net adjustment: -$13,485.

The Neighborhood

This home is valued 11.5% above the R371X - Round Rock West Below 45 - Duplex median of $419,343. With 462 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.8% over the past year.

R371X - Round Rock West Below 45 - Duplex

typical
462 Properties
$419,343 Median Value
-8.8% YoY Change
0% Have Pool
94% Have Garage
This Home
$467,553
Median
$419,343

This home is +11.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,123 across all districts. With a homestead exemption claimed, that drops to $7,297 — saving $1,826 per year. That's $608 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%$4,176
AustinCity0.5240%$2,450
Williamson CountyCounty0.3694%$1,727
Austin Community Collegespecial0.1034%$483
Williamson County FM/RdCounty0.0443%$207
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,123

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $442,863 would pay approximately $2,764 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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