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12707 HANNA CV, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath670 sqftBuilt 1989

Property at a Glance

This home is estimated between $172,526 and $364,398, with a best estimate of $289,147. 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

$172,526 $364,398
Best Estimate
$289,147
WCAD Value
$383,199
Low Confidence

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

There are 5 comparable properties within range, but few are in R390485G - Milwood Sec 28 & 29. The estimated range of $172,526 and $364,398 should be treated as a rough guide.

Comparable Properties (5)

12701 HANNA CV, AUSTIN, TX 78729
0.18 mi 100% similar Same subdivision
3 bed 2 bath 1,093 sqft Built 1986
Raw Value $346,441
Adjusted Value $172,526

Adjusted -$203,749 for 423 sqft less living space and +$29,834 for being newer. Net adjustment: -$173,915.

12901 ADAK CV, AUSTIN, TX 78729
0.18 mi 95% similar
3 bed 2 bath 883 sqft Built 1985
Raw Value $427,216
Adjusted Value $364,398

Adjusted -$102,597 for 213 sqft less living space and +$39,779 for being newer. Net adjustment: -$62,818.

4 bed 2 bath 926 sqft Built 1987
Raw Value $462,588
Adjusted Value $359,168

Adjusted -$123,309 for 256 sqft less living space and +$19,889 for being newer. Net adjustment: -$103,420.

3 bed 2 bath 1,212 sqft Built 1987
Raw Value $530,327
Adjusted Value $289,147

Adjusted -$261,069 for 542 sqft less living space and +$19,889 for being newer. Net adjustment: -$241,180.

4 bed 2 bath 1,327 sqft Built 1985
Raw Value $468,008
Adjusted Value $191,325

Adjusted -$316,462 for 657 sqft less living space and +$39,779 for being newer. Net adjustment: -$276,683.

The Neighborhood

This home is valued 14.4% 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
$383,199
Median
$335,104

This home is +14.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,682 across all districts. With a homestead exemption claimed, that drops to $5,361 — saving $1,321 per year. That's $447 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%$3,422
Williamson CountyCounty0.3694%$1,416
North Austin MUD #1MUD0.2165%$830
Austin Community Collegespecial0.1034%$396
Williamson County ESD #1 - Jollyville VFDESD0.1000%$383
Williamson County FM/RdCounty0.0443%$170
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$6,682

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $289,147 would pay approximately $1,805 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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