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

12714 TANTARA DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,015 sqftBuilt 1992

Property at a Glance

This home is estimated between $311,798 and $479,920, with a best estimate of $472,808. 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

$311,798 $479,920
Best Estimate
$472,808
WCAD Value
$477,425
High Confidence

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

Based on 5 comparable properties in R381591E - Hunters' Chase Sec 5 & 7, this home's estimated market value is between $311,798 and $479,920. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12716 TANTARA DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,073 sqft Built 1990
Raw Value $465,900
Adjusted Value $449,860

Adjusted -$21,435 for 58 sqft less living space and +$5,395 for being newer. Net adjustment: -$16,040.

12712 TANTARA DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 975 sqft Built 1991
Raw Value $462,439
Adjusted Value $479,920

Adjusted +$14,783 for 40 sqft more living space and +$2,698 for being newer. Net adjustment: +$17,481.

12710 TANTARA DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,437 sqft Built 1990
Raw Value $462,361
Adjusted Value $311,798

Adjusted -$155,958 for 422 sqft less living space and +$5,395 for being newer. Net adjustment: -$150,563.

12718 TANTARA DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,004 sqft Built 1991
Raw Value $466,045
Adjusted Value $472,808

Adjusted +$4,065 for 11 sqft more living space and +$2,698 for being newer. Net adjustment: +$6,763.

12708 TANTARA DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,046 sqft Built 1992
Raw Value $485,740
Adjusted Value $474,283

Adjusted -$11,457 for 31 sqft less living space. Net adjustment: -$11,457.

The Neighborhood

This home is valued 2.3% below the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824. That positions it competitively for buyers comparing within the neighborhood. 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
$477,425
Median
$488,824

This home is -2.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,316 across all districts. With a homestead exemption claimed, that drops to $7,477 — saving $1,839 per year. That's $623 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%$4,264
AustinCity0.5240%$2,502
Williamson CountyCounty0.3694%$1,764
Austin Community Collegespecial0.1034%$494
Williamson County FM/RdCounty0.0443%$212
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,316

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $472,808 would pay approximately $2,951 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