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12505 MALLARD LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,319 sqftBuilt 1997

Property at a Glance

This home is estimated between $249,259 and $577,036, with a best estimate of $435,130. That places the property below the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824, in a neighborhood that declined 2.2% over the past year.

Estimated Value Range

$249,259 $577,036
Best Estimate
$435,130
WCAD Value
$634,034
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R381591E - Hunters' Chase Sec 5 & 7. The estimated range of $249,259 and $577,036 should be treated as a rough guide.

Comparable Properties (5)

12409 MALLARD LN, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,031 sqft Built 1996
Raw Value $509,694
Adjusted Value $249,259

Adjusted -$263,133 for 712 sqft less living space and +$2,698 for being newer. Net adjustment: -$260,435.

8232 LULING LN, AUSTIN, TX 78729
0.00 mi 100% similar
4 bed 2 bath 1,327 sqft Built 1998
Raw Value $491,285
Adjusted Value $485,630

Adjusted -$2,957 for 8 sqft less living space and -$2,698 for being older. Net adjustment: -$5,655.

12408 BEARTRAP LN, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,053 sqft Built 1992
Raw Value $465,243
Adjusted Value $577,036

Adjusted +$98,305 for 266 sqft more living space and +$13,488 for being newer. Net adjustment: +$111,793.

4 bed 2 bath 1,604 sqft Built 1998
Raw Value $543,155
Adjusted Value $435,130

Adjusted -$105,327 for 285 sqft less living space and -$2,698 for being older. Net adjustment: -$108,025.

4 bed 2 bath 1,613 sqft Built 1996
Raw Value $528,153
Adjusted Value $422,198

Adjusted -$108,653 for 294 sqft less living space and +$2,698 for being newer. Net adjustment: -$105,955.

The Neighborhood

This home is valued 29.7% above the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824. With 762 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.

R381591E - Hunters' Chase Sec 5 & 7

above average
762 Properties
$488,824 Median Value
-2.2% YoY Change
3% Have Pool
100% Have Garage
This Home
$634,034
Median
$488,824

This home is +29.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,372 across all districts. With a homestead exemption claimed, that drops to $10,340 — saving $2,032 per year. That's $862 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%$5,663
AustinCity0.5240%$3,322
Williamson CountyCounty0.3694%$2,342
Austin Community Collegespecial0.1034%$656
Williamson County FM/RdCounty0.0443%$281
Upper Brushy Creek WCIDWater0.0170%$108
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$12,372

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $435,130 would pay approximately $2,716 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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