Beta Williamson County, TX only — data and coverage are limited during early access.

12807 DECOY CV, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,799 sqftBuilt 1987

Property at a Glance

This home is estimated between $295,639 and $785,222, with a best estimate of $476,538. 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

$295,639 $785,222
Best Estimate
$476,538
WCAD Value
$500,494
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 $295,639 and $785,222 should be treated as a rough guide.

Comparable Properties (5)

12607 VELARDE CV, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,462 sqft Built 1985
Raw Value $466,354
Adjusted Value $596,294

Adjusted +$124,545 for 337 sqft more living space and +$5,395 for being newer. Net adjustment: +$129,940.

3 bed 2 bath 1,843 sqft Built 1975
Raw Value $432,451
Adjusted Value $448,561

Adjusted -$16,261 for 44 sqft less living space and +$32,371 for being newer. Net adjustment: +$16,110.

3 bed 2 bath 2,228 sqft Built 1987
Raw Value $454,184
Adjusted Value $295,639

Adjusted -$158,545 for 429 sqft less living space. Net adjustment: -$158,545.

3 bed 2 bath 1,659 sqft Built 1975
Raw Value $392,427
Adjusted Value $476,538

Adjusted +$51,740 for 140 sqft more living space and +$32,371 for being newer. Net adjustment: +$84,111.

12801 DECOY CV, AUSTIN, TX 78729
0.18 mi 94% similar Same subdivision
4 bed 2 bath 926 sqft Built 1987
Raw Value $462,588
Adjusted Value $785,222

Adjusted +$322,634 for 873 sqft more living space. Net adjustment: +$322,634.

The Neighborhood

This home is valued 2.4% 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
$500,494
Median
$488,824

This home is +2.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,766 across all districts. With a homestead exemption claimed, that drops to $7,899 — saving $1,867 per year. That's $658 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%$4,470
AustinCity0.5240%$2,623
Williamson CountyCounty0.3694%$1,849
Austin Community Collegespecial0.1034%$518
Williamson County FM/RdCounty0.0443%$222
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,766

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $476,538 would pay approximately $2,975 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.

View full property details