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11821 SPRINGS HEAD LOOP, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,020 sqftBuilt 2006

Property at a Glance

This home is estimated between $151,637 and $552,927, with a best estimate of $534,635. 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

$151,637 $552,927
Best Estimate
$534,635
WCAD Value
$515,019
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 $151,637 and $552,927. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11809 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,032 sqft Built 2006
Raw Value $539,599
Adjusted Value $534,635

Adjusted -$4,964 for 12 sqft less living space. Net adjustment: -$4,964.

11805 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,021 sqft Built 2006
Raw Value $518,549
Adjusted Value $518,135

Adjusted -$414 for 1 sqft less living space. Net adjustment: -$414.

11812 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,072 sqft Built 2006
Raw Value $568,824
Adjusted Value $547,312

Adjusted -$21,512 for 52 sqft less living space. Net adjustment: -$21,512.

11816 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,708 sqft Built 2006
Raw Value $436,262
Adjusted Value $151,637

Adjusted -$284,625 for 688 sqft less living space. Net adjustment: -$284,625.

11724 SPRINGS HEAD LOOP, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,032 sqft Built 2006
Raw Value $557,891
Adjusted Value $552,927

Adjusted -$4,964 for 12 sqft less living space. Net adjustment: -$4,964.

The Neighborhood

This home is valued 6.5% 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
$515,019
Median
$483,591

This home is +6.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,048 across all districts. With a homestead exemption claimed, that drops to $8,891 — saving $2,157 per year. That's $741 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%$5,598
AustinCity0.5240%$2,699
Williamson CountyCounty0.3694%$1,903
Austin Community Collegespecial0.1034%$533
Williamson County FM/RdCounty0.0443%$228
Upper Brushy Creek WCIDWater0.0170%$88
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$11,048

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $534,635 would pay approximately $3,337 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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