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604 BREAKAWAY RD, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed3 bath2,161 sqftBuilt 1983

Property at a Glance

This home is estimated between $601,607 and $1,105,067, with a best estimate of $954,099. That places the property below the L520D90D - Breakaway Park - Whipporwill & Kennilworth median of $990,272, in a neighborhood that appreciated 11.2% over the past year.

Estimated Value Range

$601,607 $1,105,067
Best Estimate
$954,099
WCAD Value
$1,272,581
High Confidence

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

Based on 5 comparable properties in L520D90D - Breakaway Park - Whipporwill & Kennilworth, this home's estimated market value is between $601,607 and $1,105,067. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1200 BREAKAWAY RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,946 sqft Built 1994
Raw Value $1,060,648
Adjusted Value $601,607

Adjusted -$328,632 for 785 sqft less living space and -$130,409 for being older. Net adjustment: -$459,041.

613 BREAKAWAY RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,851 sqft Built 1996
Raw Value $978,441
Adjusted Value $954,099

Adjusted +$129,778 for 310 sqft more living space and -$154,120 for being older. Net adjustment: -$24,342.

350 BREAKAWAY RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,382 sqft Built 1994
Raw Value $1,199,904
Adjusted Value $976,976

Adjusted -$92,519 for 221 sqft less living space and -$130,409 for being older. Net adjustment: -$222,928.

501 BREAKAWAY RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,061 sqft Built 1996
Raw Value $785,940
Adjusted Value $673,684

Adjusted +$41,864 for 100 sqft more living space and -$154,120 for being older. Net adjustment: -$112,256.

209 BREAKAWAY RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,855 sqft Built 1994
Raw Value $1,107,372
Adjusted Value $1,105,067

Adjusted +$128,104 for 306 sqft more living space and -$130,409 for being older. Net adjustment: -$2,305.

The Neighborhood

This home is valued 28.5% above the L520D90D - Breakaway Park - Whipporwill & Kennilworth median of $990,272. With 131 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 11.2% over the past year.

L520D90D - Breakaway Park - Whipporwill & Kennilworth

above average
131 Properties
$990,272 Median Value
+11.2% YoY Change
8% Have Pool
81% Have Garage
This Home
$1,272,581
Median
$990,272

This home is +28.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,048 across all districts. With a homestead exemption claimed, that drops to $16,331 — saving $1,717 per year. That's $1,361 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%$11,507
Williamson CountyCounty0.3694%$3,911
Austin Community Collegespecial0.1034%$1,095
Williamson County ESD #12 - Cedar ParkESD0.0836%$886
Williamson County FM/RdCounty0.0443%$469
Upper Brushy Creek WCIDWater0.0170%$180
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7047%$18,048

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $954,099 would pay approximately $5,955 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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