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15420 BRODICK DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,742 sqftBuilt 2005

Property at a Glance

This home is estimated between $672,645 and $1,036,733, with a best estimate of $748,405. That places the property below the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$672,645 $1,036,733
Best Estimate
$748,405
WCAD Value
$739,975
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 $672,645 and $1,036,733. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15416 BRODICK DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,315 sqft Built 2007
Raw Value $674,457
Adjusted Value $821,726

Adjusted +$161,410 for 427 sqft more living space and -$14,141 for being older. Net adjustment: +$147,269.

15504 BRODICK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,866 sqft Built 2007
Raw Value $750,794
Adjusted Value $689,780

Adjusted -$46,873 for 124 sqft less living space and -$14,141 for being older. Net adjustment: -$61,014.

15429 BRODICK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2,110 sqft Built 2007
Raw Value $811,972
Adjusted Value $1,036,733

Adjusted +$238,902 for 632 sqft more living space and -$14,141 for being older. Net adjustment: +$224,761.

15501 ECHO HILLS DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,748 sqft Built 2006
Raw Value $681,984
Adjusted Value $672,645

Adjusted -$2,268 for 6 sqft less living space and -$7,071 for being older. Net adjustment: -$9,339.

15421 BRODICK DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,678 sqft Built 2007
Raw Value $738,353
Adjusted Value $748,405

Adjusted +$24,193 for 64 sqft more living space and -$14,141 for being older. Net adjustment: +$10,052.

The Neighborhood

This home is valued 8.7% below the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. That positions it competitively for buyers comparing within the neighborhood. 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
$739,975
Median
$810,250

This home is -8.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,873 across all districts. With a homestead exemption claimed, that drops to $13,439 — saving $2,434 per year. That's $1,120 per month a buyer should budget. The assessed value increased +12.1% vs the subdivision average of -4.4%. This above-average increase gives a protest opportunity score of 80 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$8,043
AustinCity0.5240%$3,878
Williamson CountyCounty0.3694%$2,734
Austin Community Collegespecial0.1034%$765
Williamson County FM/RdCounty0.0443%$328
Upper Brushy Creek WCIDWater0.0170%$126
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$15,873
80 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $748,405 would pay approximately $4,672 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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