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12304 CAHONE TRL #A/B, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

5 bed4 bath1,267 sqftBuilt 1985

Property at a Glance

This home is estimated between $471,139 and $577,324, with a best estimate of $496,141. 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

$471,139 $577,324
Best Estimate
$496,141
WCAD Value
$457,344
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R371X - Round Rock West Below 45 - Duplex. The estimated range of $471,139 and $577,324 should be treated as a rough guide.

Comparable Properties (5)

12302 CAHONE TRL #A/B, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,232 sqft Built 1985
Raw Value $463,764
Adjusted Value $471,139

Adjusted +$7,375 for 35 sqft more living space. Net adjustment: +$7,375.

4 bed 3 bath 1,417 sqft Built 1989
Raw Value $625,463
Adjusted Value $577,324

Adjusted -$31,606 for 150 sqft less living space and -$16,533 for being older. Net adjustment: -$48,139.

4 bed 2 bath 1,128 sqft Built 1985
Raw Value $469,208
Adjusted Value $498,496

Adjusted +$29,288 for 139 sqft more living space. Net adjustment: +$29,288.

5 bed 4 bath 1,577 sqft Built 2006
Raw Value $648,259
Adjusted Value $496,141

Adjusted -$65,319 for 310 sqft less living space and -$86,799 for being older. Net adjustment: -$152,118.

3 bed 2 bath 1,189 sqft Built 1985
Raw Value $454,756
Adjusted Value $471,191

Adjusted +$16,435 for 78 sqft more living space. Net adjustment: +$16,435.

The Neighborhood

This home is valued 9.1% 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
$457,344
Median
$419,343

This home is +9.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,924 across all districts. With a homestead exemption claimed, that drops to $7,110 — saving $1,814 per year. That's $593 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%$4,085
AustinCity0.5240%$2,397
Williamson CountyCounty0.3694%$1,690
Austin Community Collegespecial0.1034%$473
Williamson County FM/RdCounty0.0443%$203
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,924

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $496,141 would pay approximately $3,097 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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