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12703 HANNA CV, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath787 sqftBuilt 1989

Property at a Glance

This home is estimated between $150,139 and $260,808, with a best estimate of $215,884. 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

$150,139 $260,808
Best Estimate
$215,884
WCAD Value
$386,476
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $150,139 and $260,808. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

12705 HANNA CV, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,186 sqft Built 1986
Raw Value $324,888
Adjusted Value $162,533

Adjusted -$192,189 for 399 sqft less living space and +$29,834 for being newer. Net adjustment: -$162,355.

12706 HANNA CV, AUSTIN, TX 78729
0.00 mi 95% similar Same subdivision
3 bed 1 bath 1,186 sqft Built 1987
Raw Value $322,439
Adjusted Value $150,139

Adjusted -$192,189 for 399 sqft less living space and +$19,889 for being newer. Net adjustment: -$172,300.

12702 HANNA CV, AUSTIN, TX 78729
0.00 mi 94% similar Same subdivision
2 bed 2 bath 1,186 sqft Built 1978
Raw Value $343,606
Adjusted Value $260,808

Adjusted -$192,189 for 399 sqft less living space and +$109,391 for being newer. Net adjustment: -$82,798.

3 bed 2 bath 975 sqft Built 2007
Raw Value $485,442
Adjusted Value $215,884

Adjusted -$90,555 for 188 sqft less living space and -$179,003 for being older. Net adjustment: -$269,558.

3 bed 2 bath 984 sqft Built 2007
Raw Value $510,332
Adjusted Value $236,439

Adjusted -$94,890 for 197 sqft less living space and -$179,003 for being older. Net adjustment: -$273,893.

The Neighborhood

This home is valued 15.3% 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

above average
358 Properties
$335,104 Median Value
-8.3% YoY Change
0% Have Pool
97% Have Garage
This Home
$386,476
Median
$335,104

This home is +15.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,739 across all districts. With a homestead exemption claimed, that drops to $5,418 — saving $1,321 per year. That's $452 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%$3,452
Williamson CountyCounty0.3694%$1,428
North Austin MUD #1MUD0.2165%$837
Austin Community Collegespecial0.1034%$400
Williamson County ESD #1 - Jollyville VFDESD0.1000%$386
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$6,739

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $215,884 would pay approximately $1,348 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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