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

11400 RUNNING BRUSH LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,199 sqftBuilt 2011

Property at a Glance

This home is estimated between $136,803 and $591,271, with a best estimate of $193,860. 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

$136,803 $591,271
Best Estimate
$193,860
WCAD Value
$613,627
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 $136,803 and $591,271. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11304 RUNNING BRUSH LN, AUSTIN, TX 78717
0.00 mi 96% similar Same subdivision
3 bed 2 bath 1,011 sqft Built 2011
Raw Value $513,496
Adjusted Value $591,271

Adjusted +$77,775 for 188 sqft more living space. Net adjustment: +$77,775.

11500 RUNNING BRUSH LN, AUSTIN, TX 78717
0.00 mi 94% similar Same subdivision
3 bed 2 bath 1,002 sqft Built 2011
Raw Value $509,286
Adjusted Value $590,785

Adjusted +$81,499 for 197 sqft more living space. Net adjustment: +$81,499.

11300 RUNNING BRUSH LN, AUSTIN, TX 78717
0.00 mi 89% similar Same subdivision
3 bed 2 bath 1,891 sqft Built 2011
Raw Value $474,012
Adjusted Value $187,733

Adjusted -$286,279 for 692 sqft less living space. Net adjustment: -$286,279.

11308 RUNNING BRUSH LN, AUSTIN, TX 78717
0.00 mi 79% similar Same subdivision
3 bed 2 bath 1,837 sqft Built 2011
Raw Value $457,800
Adjusted Value $193,860

Adjusted -$263,940 for 638 sqft less living space. Net adjustment: -$263,940.

11600 RUNNING BRUSH LN, AUSTIN, TX 78717
0.00 mi 75% similar Same subdivision
3 bed 2 bath 2,058 sqft Built 2007
Raw Value $482,481
Adjusted Value $136,803

Adjusted -$355,367 for 859 sqft less living space and +$9,689 for being newer. Net adjustment: -$345,678.

The Neighborhood

This home is valued 26.9% 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

above average
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$613,627
Median
$483,591

This home is +26.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,163 across all districts. With a homestead exemption claimed, that drops to $10,885 — saving $2,278 per year. That's $907 per month a buyer should budget. The assessed value increased +2.8% vs the subdivision average of -4.9%. This above-average increase gives a protest opportunity score of 39 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$6,670
AustinCity0.5240%$3,216
Williamson CountyCounty0.3694%$2,267
Austin Community Collegespecial0.1034%$634
Williamson County FM/RdCounty0.0443%$272
Upper Brushy Creek WCIDWater0.0170%$104
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,163
39 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $193,860 would pay approximately $1,210 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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