Beta Williamson County, TX only — data and coverage are limited during early access.

12307 CAHONE TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

6 bed4 bath1,169 sqftBuilt 1985

Property at a Glance

This home is estimated between $384,002 and $476,192, with a best estimate of $450,572. 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

$384,002 $476,192
Best Estimate
$450,572
WCAD Value
$451,502
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 $384,002 and $476,192. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12305 CAHONE TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
5 bed 4 bath 1,399 sqft Built 1985
Raw Value $432,465
Adjusted Value $384,002

Adjusted -$48,463 for 230 sqft less living space. Net adjustment: -$48,463.

12311 CAHONE TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
6 bed 4 bath 1,128 sqft Built 1985
Raw Value $467,553
Adjusted Value $476,192

Adjusted +$8,639 for 41 sqft more living space. Net adjustment: +$8,639.

8000 TUSCARORA TRL #A/B, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
5 bed 4 bath 1,192 sqft Built 1985
Raw Value $456,627
Adjusted Value $451,781

Adjusted -$4,846 for 23 sqft less living space. Net adjustment: -$4,846.

12308 LOS INDIOS TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 1,137 sqft Built 1985
Raw Value $443,829
Adjusted Value $450,572

Adjusted +$6,743 for 32 sqft more living space. Net adjustment: +$6,743.

12304 LOS INDIOS TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
5 bed 4 bath 1,098 sqft Built 1985
Raw Value $433,511
Adjusted Value $448,471

Adjusted +$14,960 for 71 sqft more living space. Net adjustment: +$14,960.

The Neighborhood

This home is valued 7.7% 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
$451,502
Median
$419,343

This home is +7.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,810 across all districts. With a homestead exemption claimed, that drops to $7,003 — saving $1,807 per year. That's $584 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%$4,032
AustinCity0.5240%$2,366
Williamson CountyCounty0.3694%$1,668
Austin Community Collegespecial0.1034%$467
Williamson County FM/RdCounty0.0443%$200
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,810

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $450,572 would pay approximately $2,812 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.

View full property details