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12701 TANTARA DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,032 sqftBuilt 1990

Property at a Glance

This home is estimated between $212,087 and $553,584, with a best estimate of $378,196. 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

$212,087 $553,584
Best Estimate
$378,196
WCAD Value
$476,798
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 $212,087 and $553,584. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12705 TANTARA DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,084 sqft Built 1987
Raw Value $564,709
Adjusted Value $553,584

Adjusted -$19,218 for 52 sqft less living space and +$8,093 for being newer. Net adjustment: -$11,125.

12702 TANTARA DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 973 sqft Built 1992
Raw Value $488,729
Adjusted Value $505,139

Adjusted +$21,805 for 59 sqft more living space and -$5,395 for being older. Net adjustment: +$16,410.

7820 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,605 sqft Built 1992
Raw Value $429,245
Adjusted Value $212,087

Adjusted -$211,763 for 573 sqft less living space and -$5,395 for being older. Net adjustment: -$217,158.

12707 TANTARA DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,618 sqft Built 1987
Raw Value $435,357
Adjusted Value $226,883

Adjusted -$216,567 for 586 sqft less living space and +$8,093 for being newer. Net adjustment: -$208,474.

12704 TANTARA DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,226 sqft Built 1992
Raw Value $455,287
Adjusted Value $378,196

Adjusted -$71,696 for 194 sqft less living space and -$5,395 for being older. Net adjustment: -$77,091.

The Neighborhood

This home is valued 2.5% 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
$476,798
Median
$488,824

This home is -2.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,304 across all districts. With a homestead exemption claimed, that drops to $7,466 — saving $1,838 per year. That's $622 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%$4,258
AustinCity0.5240%$2,499
Williamson CountyCounty0.3694%$1,762
Austin Community Collegespecial0.1034%$493
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,304

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $378,196 would pay approximately $2,361 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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