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

11504 RUNNING BRUSH LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,168 sqftBuilt 2011

Property at a Glance

This home is estimated between $203,079 and $639,841, with a best estimate of $553,723. 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

$203,079 $639,841
Best Estimate
$553,723
WCAD Value
$617,960
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 $203,079 and $639,841. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11508 RUNNING BRUSH LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,146 sqft Built 2011
Raw Value $509,959
Adjusted Value $519,060

Adjusted +$9,101 for 22 sqft more living space. Net adjustment: +$9,101.

11512 RUNNING BRUSH LN, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 898 sqft Built 2011
Raw Value $442,024
Adjusted Value $553,723

Adjusted +$111,699 for 270 sqft more living space. Net adjustment: +$111,699.

11516 RUNNING BRUSH LN, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,789 sqft Built 2011
Raw Value $459,986
Adjusted Value $203,079

Adjusted -$256,907 for 621 sqft less living space. Net adjustment: -$256,907.

11520 RUNNING BRUSH LN, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 718 sqft Built 2011
Raw Value $453,677
Adjusted Value $639,841

Adjusted +$186,164 for 450 sqft more living space. Net adjustment: +$186,164.

11432 RUNNING BRUSH LN, AUSTIN, TX 78717
0.07 mi 100% similar Same subdivision
3 bed 2 bath 920 sqft Built 2011
Raw Value $462,787
Adjusted Value $565,384

Adjusted +$102,597 for 248 sqft more living space. Net adjustment: +$102,597.

The Neighborhood

This home is valued 27.8% 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
$617,960
Median
$483,591

This home is +27.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,256 across all districts. With a homestead exemption claimed, that drops to $10,972 — saving $2,284 per year. That's $914 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%$6,717
AustinCity0.5240%$3,238
Williamson CountyCounty0.3694%$2,283
Austin Community Collegespecial0.1034%$639
Williamson County FM/RdCounty0.0443%$274
Upper Brushy Creek WCIDWater0.0170%$105
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,256

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $553,723 would pay approximately $3,456 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