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303 MUSTANG AVE S, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed2 bath1,576 sqftBuilt 2001

Property at a Glance

This home is estimated between $343,507 and $435,406, with a best estimate of $407,420. That places the property above the L501D74H - Cedar Park Ranchettes #4 median of $307,201, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$343,507 $435,406
Best Estimate
$407,420
WCAD Value
$541,513
High Confidence

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

Based on 5 comparable properties in L501D74H - Cedar Park Ranchettes #4, this home's estimated market value is between $343,507 and $435,406. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

604 S MUSTANG AVE, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,936 sqft Built 2001
Raw Value $413,608
Adjusted Value $343,507

Adjusted -$70,101 for 360 sqft less living space. Net adjustment: -$70,101.

602 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,120 sqft Built 2001
Raw Value $541,337
Adjusted Value $435,406

Adjusted -$105,931 for 544 sqft less living space. Net adjustment: -$105,931.

504 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,851 sqft Built 1997
Raw Value $443,086
Adjusted Value $409,571

Adjusted -$53,549 for 275 sqft less living space and +$20,034 for being newer. Net adjustment: -$33,515.

207 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,369 sqft Built 1997
Raw Value $316,718
Adjusted Value $377,060

Adjusted +$40,308 for 207 sqft more living space and +$20,034 for being newer. Net adjustment: +$60,342.

501 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,814 sqft Built 2003
Raw Value $463,782
Adjusted Value $407,420

Adjusted -$46,345 for 238 sqft less living space and -$10,017 for being older. Net adjustment: -$56,362.

The Neighborhood

This home is valued 76.3% above the L501D74H - Cedar Park Ranchettes #4 median of $307,201. With 123 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 4.3% over the past year.

L501D74H - Cedar Park Ranchettes #4

outlier high
123 Properties
$307,201 Median Value
+4.3% YoY Change
4% Have Pool
35% Have Garage
This Home
$541,513
Median
$307,201

This home is +76.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,069 across all districts. With a homestead exemption claimed, that drops to $8,435 — saving $1,634 per year. That's $703 per month a buyer should budget. The assessed value increased +17.2% vs the subdivision average of +4.3%. This above-average increase gives a protest opportunity score of 90 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$5,524
Williamson CountyCounty0.3694%$1,878
Cedar ParkCity0.3600%$1,830
Austin Community Collegespecial0.1034%$526
Williamson County FM/RdCounty0.0443%$225
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$10,069
90 / 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 $407,420 would pay approximately $2,543 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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