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505 MUSTANG AVE S, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

3 bed2 bath1,242 sqftBuilt 1984

Property at a Glance

This home is estimated between $249,729 and $311,491, with a best estimate of $285,604. That places the property below the L501D74H - Cedar Park Ranchettes #4 median of $307,201, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$249,729 $311,491
Best Estimate
$285,604
WCAD Value
$436,791
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 $249,729 and $311,491. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

402 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,329 sqft Built 1975
Raw Value $283,355
Adjusted Value $311,491

Adjusted -$16,941 for 87 sqft less living space and +$45,077 for being newer. Net adjustment: +$28,136.

601 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,472 sqft Built 1975
Raw Value $291,878
Adjusted Value $292,168

Adjusted -$44,787 for 230 sqft less living space and +$45,077 for being newer. Net adjustment: +$290.

508 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,595 sqft Built 1970
Raw Value $248,347
Adjusted Value $249,729

Adjusted -$68,738 for 353 sqft less living space and +$70,120 for being newer. Net adjustment: +$1,382.

104 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,304 sqft Built 1970
Raw Value $220,768
Adjusted Value $278,815

Adjusted -$12,073 for 62 sqft less living space and +$70,120 for being newer. Net adjustment: +$58,047.

507 MUSTANG AVE S, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,761 sqft Built 1975
Raw Value $341,589
Adjusted Value $285,604

Adjusted -$101,062 for 519 sqft less living space and +$45,077 for being newer. Net adjustment: -$55,985.

The Neighborhood

This home is valued 42.2% 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

above average
123 Properties
$307,201 Median Value
+4.3% YoY Change
4% Have Pool
35% Have Garage
This Home
$436,791
Median
$307,201

This home is +42.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,223 across all districts. With a homestead exemption claimed, that drops to $4,625 — saving $1,598 per year. That's $385 per month a buyer should budget. The assessed value increased +53.0% vs the subdivision average of +4.3%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$3,414
Williamson CountyCounty0.3694%$1,161
Cedar ParkCity0.3600%$1,131
Austin Community Collegespecial0.1034%$325
Williamson County FM/RdCounty0.0443%$139
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$6,223
100 / 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 $285,604 would pay approximately $1,783 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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