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12504 MALLARD LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,120 sqftBuilt 1997

Property at a Glance

This home is estimated between $175,715 and $551,947, with a best estimate of $503,492. That places the property above 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

$175,715 $551,947
Best Estimate
$503,492
WCAD Value
$528,266
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 $175,715 and $551,947 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,015 sqft Built 1993
Raw Value $502,352
Adjusted Value $551,947

Adjusted +$38,805 for 105 sqft more living space and +$10,790 for being newer. Net adjustment: +$49,595.

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 $503,492

Adjusted +$24,761 for 67 sqft more living space and +$13,488 for being newer. Net adjustment: +$38,249.

4 bed 2 bath 1,327 sqft Built 1998
Raw Value $491,285
Adjusted Value $412,086

Adjusted -$76,501 for 207 sqft less living space and -$2,698 for being older. Net adjustment: -$79,199.

12409 MALLARD LN, AUSTIN, TX 78729
0.00 mi 99% similar Same subdivision
4 bed 2 bath 2,031 sqft Built 1996
Raw Value $509,694
Adjusted Value $175,715

Adjusted -$336,677 for 911 sqft less living space and +$2,698 for being newer. Net adjustment: -$333,979.

3 bed 2 bath 1,013 sqft Built 2003
Raw Value $500,349
Adjusted Value $523,707

Adjusted +$39,544 for 107 sqft more living space and -$16,186 for being older. Net adjustment: +$23,358.

The Neighborhood

This home is valued 8.1% 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

typical
762 Properties
$488,824 Median Value
-2.2% YoY Change
3% Have Pool
100% Have Garage
This Home
$528,266
Median
$488,824

This home is +8.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,308 across all districts. With a homestead exemption claimed, that drops to $8,406 — saving $1,902 per year. That's $701 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%$4,718
AustinCity0.5240%$2,768
Williamson CountyCounty0.3694%$1,952
Austin Community Collegespecial0.1034%$546
Williamson County FM/RdCounty0.0443%$234
Upper Brushy Creek WCIDWater0.0170%$90
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$10,308

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $503,492 would pay approximately $3,143 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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