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

14112 WILLOW TANK DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,651 sqftBuilt 2009

Property at a Glance

This home is estimated between $397,741 and $766,045, with a best estimate of $459,386. That places the property below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$397,741 $766,045
Best Estimate
$459,386
WCAD Value
$439,563
High Confidence

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

Based on 5 comparable properties in L591503E - AVERY RANCH FAR WEST PH 1, this home's estimated market value is between $397,741 and $766,045. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

14108 WILLOW TANK DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,246 sqft Built 2009
Raw Value $562,671
Adjusted Value $730,219

Adjusted +$167,548 for 405 sqft more living space. Net adjustment: +$167,548.

14116 WILLOW TANK DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,770 sqft Built 2009
Raw Value $449,872
Adjusted Value $400,642

Adjusted -$49,230 for 119 sqft less living space. Net adjustment: -$49,230.

14100 WILLOW TANK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,037 sqft Built 2010
Raw Value $514,456
Adjusted Value $766,045

Adjusted +$254,011 for 614 sqft more living space and -$2,422 for being older. Net adjustment: +$251,589.

14113 WILLOW TANK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,779 sqft Built 2009
Raw Value $512,339
Adjusted Value $459,386

Adjusted -$52,953 for 128 sqft less living space. Net adjustment: -$52,953.

14117 WILLOW TANK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,770 sqft Built 2009
Raw Value $446,971
Adjusted Value $397,741

Adjusted -$49,230 for 119 sqft less living space. Net adjustment: -$49,230.

The Neighborhood

This home is valued 9.1% below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

typical
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$439,563
Median
$483,591

This home is -9.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,429 across all districts. With a homestead exemption claimed, that drops to $7,366 — saving $2,063 per year. That's $614 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
Leander ISDSchool1.0869%$4,778
AustinCity0.5240%$2,303
Williamson CountyCounty0.3694%$1,624
Austin Community Collegespecial0.1034%$455
Williamson County FM/RdCounty0.0443%$195
Upper Brushy Creek WCIDWater0.0170%$75
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$9,429

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $459,386 would pay approximately $2,867 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