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403 SPANISH MUSTANG DR, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed3 bath2,248 sqftBuilt 2013

Property at a Glance

This home is estimated between $782,022 and $1,062,871, with a best estimate of $950,309. That places the property above the L543514A - Ranch at Brushy Creek - Section 8A median of $769,335, in a neighborhood that declined 3.9% over the past year.

Estimated Value Range

$782,022 $1,062,871
Best Estimate
$950,309
WCAD Value
$865,079
High Confidence

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

Based on 5 comparable properties in L543514A - Ranch at Brushy Creek - Section 8A, this home's estimated market value is between $782,022 and $1,062,871. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

401 SPANISH MUSTANG DR, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
5 bed 4 bath 1,770 sqft Built 2013
Raw Value $855,598
Adjusted Value $1,036,270

Adjusted +$180,672 for 478 sqft more living space. Net adjustment: +$180,672.

405 SPANISH MUSTANG DR, CEDAR PARK, TX 78613
0.01 mi 100% similar Same subdivision
4 bed 2,119 sqft Built 2016
Raw Value $780,140
Adjusted Value $794,981

Adjusted +$48,759 for 129 sqft more living space and -$33,918 for being older. Net adjustment: +$14,841.

335 SPANISH MUSTANG DR, CEDAR PARK, TX 78613
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,258 sqft Built 2012
Raw Value $774,496
Adjusted Value $782,022

Adjusted -$3,780 for 10 sqft less living space and +$11,306 for being newer. Net adjustment: +$7,526.

407 SPANISH MUSTANG DR, CEDAR PARK, TX 78613
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,440 sqft Built 2013
Raw Value $1,022,880
Adjusted Value $950,309

Adjusted -$72,571 for 192 sqft less living space. Net adjustment: -$72,571.

333 SPANISH MUSTANG DR, CEDAR PARK, TX 78613
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,726 sqft Built 2011
Raw Value $842,957
Adjusted Value $1,062,871

Adjusted +$197,302 for 522 sqft more living space and +$22,612 for being newer. Net adjustment: +$219,914.

The Neighborhood

This home is valued 12.4% above the L543514A - Ranch at Brushy Creek - Section 8A median of $769,335. With 1,488 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.9% over the past year.

L543514A - Ranch at Brushy Creek - Section 8A

typical
1,488 Properties
$769,335 Median Value
-3.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$865,079
Median
$769,335

This home is +12.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,461 across all districts. With a homestead exemption claimed, that drops to $14,020 — saving $1,441 per year. That's $1,168 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
Round Rock ISDSchool0.8931%$7,726
Williamson CountyCounty0.3694%$3,196
Cedar ParkCity0.3600%$3,114
Austin Community Collegespecial0.1034%$894
Williamson County FM/RdCounty0.0443%$383
Upper Brushy Creek WCIDWater0.0170%$147
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7873%$15,461

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $950,309 would pay approximately $5,932 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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