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

15521 BRODICK DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,287 sqftBuilt 2006

Property at a Glance

This home is estimated between $907,411 and $993,230, with a best estimate of $951,102. That places the property above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$907,411 $993,230
Best Estimate
$951,102
WCAD Value
$866,520
High Confidence

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

Based on 5 comparable properties in L575502C - AVERY RANCH NORTH & BROOKSIDE, this home's estimated market value is between $907,411 and $993,230. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15525 BRODICK DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,062 sqft Built 2005
Raw Value $825,541
Adjusted Value $917,664

Adjusted +$85,052 for 225 sqft more living space and +$7,071 for being newer. Net adjustment: +$92,123.

15517 BRODICK DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,852 sqft Built 2006
Raw Value $828,796
Adjusted Value $993,230

Adjusted +$164,434 for 435 sqft more living space. Net adjustment: +$164,434.

15529 BRODICK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,998 sqft Built 2004
Raw Value $828,785
Adjusted Value $952,171

Adjusted +$109,245 for 289 sqft more living space and +$14,141 for being newer. Net adjustment: +$123,386.

15513 BRODICK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,704 sqft Built 2005
Raw Value $723,652
Adjusted Value $951,102

Adjusted +$220,379 for 583 sqft more living space and +$7,071 for being newer. Net adjustment: +$227,450.

15608 PRESTANCIA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,880 sqft Built 2007
Raw Value $760,632
Adjusted Value $907,411

Adjusted +$153,850 for 407 sqft more living space and -$7,071 for being older. Net adjustment: +$146,779.

The Neighborhood

This home is valued 6.9% above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. With 384 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.4% over the past year.

L575502C - AVERY RANCH NORTH & BROOKSIDE

typical
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$866,520
Median
$810,250

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,588 across all districts. With a homestead exemption claimed, that drops to $15,998 — saving $2,590 per year. That's $1,333 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%$9,418
AustinCity0.5240%$4,541
Williamson CountyCounty0.3694%$3,201
Austin Community Collegespecial0.1034%$896
Williamson County FM/RdCounty0.0443%$384
Upper Brushy Creek WCIDWater0.0170%$147
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$18,588

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $951,102 would pay approximately $5,937 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