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

11729 SPRINGS HEAD LOOP, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath940 sqftBuilt 2006

Property at a Glance

This home is estimated between $485,039 and $561,160, with a best estimate of $500,357. That places the property above 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

$485,039 $561,160
Best Estimate
$500,357
WCAD Value
$503,746
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 $485,039 and $561,160. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11733 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,021 sqft Built 2006
Raw Value $518,549
Adjusted Value $485,039

Adjusted -$33,510 for 81 sqft less living space. Net adjustment: -$33,510.

11725 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 940 sqft Built 2006
Raw Value $514,956
Adjusted Value $514,956

This comparable closely matches the subject property's features.

11721 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 757 sqft Built 2006
Raw Value $485,453
Adjusted Value $561,160

Adjusted +$75,707 for 183 sqft more living space. Net adjustment: +$75,707.

11801 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,072 sqft Built 2006
Raw Value $544,883
Adjusted Value $490,275

Adjusted -$54,608 for 132 sqft less living space. Net adjustment: -$54,608.

11717 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,032 sqft Built 2006
Raw Value $538,417
Adjusted Value $500,357

Adjusted -$38,060 for 92 sqft less living space. Net adjustment: -$38,060.

The Neighborhood

This home is valued 4.2% above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. With 1,612 homes in the subdivision, the property sits in the upper tier. 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
$503,746
Median
$483,591

This home is +4.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,806 across all districts. With a homestead exemption claimed, that drops to $8,663 — saving $2,143 per year. That's $722 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%$5,475
AustinCity0.5240%$2,640
Williamson CountyCounty0.3694%$1,861
Austin Community Collegespecial0.1034%$521
Williamson County FM/RdCounty0.0443%$223
Upper Brushy Creek WCIDWater0.0170%$86
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$10,806

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $500,357 would pay approximately $3,123 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