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809 ADVENTURE LN, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

3 bed2 bath1,622 sqftBuilt 1970

Property at a Glance

This home is estimated between $540,077 and $710,819, with a best estimate of $562,169. 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

$540,077 $710,819
Best Estimate
$562,169
WCAD Value
$664,167
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 $540,077 and $710,819. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

905 ADVENTURE LN, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,430 sqft Built 1989
Raw Value $707,042
Adjusted Value $562,169

Adjusted +$80,379 for 192 sqft more living space and -$225,252 for being older. Net adjustment: -$144,873.

903 ADVENTURE LN, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,561 sqft Built 1970
Raw Value $526,838
Adjusted Value $552,375

Adjusted +$25,537 for 61 sqft more living space. Net adjustment: +$25,537.

804 ADVENTURE LN, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,457 sqft Built 1970
Raw Value $813,240
Adjusted Value $540,077

Adjusted -$349,564 for 835 sqft less living space and +$76,401 for having a garage. Net adjustment: -$273,163.

1002 ADVENTURE LN, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,203 sqft Built 1970
Raw Value $877,648
Adjusted Value $710,819

Adjusted -$243,230 for 581 sqft less living space and +$76,401 for having a garage. Net adjustment: -$166,829.

807 ADVENTURE LN, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,599 sqft Built 1970
Raw Value $582,456
Adjusted Value $592,085

Adjusted +$9,629 for 23 sqft more living space. Net adjustment: +$9,629.

The Neighborhood

This home is valued 32.9% below the L520D90D - Breakaway Park - Whipporwill & Kennilworth median of $990,272. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 11.2% over the past year.

L520D90D - Breakaway Park - Whipporwill & Kennilworth

below average
131 Properties
$990,272 Median Value
+11.2% YoY Change
8% Have Pool
81% Have Garage
This Home
$664,167
Median
$990,272

This home is -32.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,322 across all districts. With a homestead exemption claimed, that drops to $9,678 — saving $1,644 per year. That's $807 per month a buyer should budget. The assessed value increased +45.6% vs the subdivision average of +11.2%. 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%$7,219
Williamson CountyCounty0.3694%$2,454
Austin Community Collegespecial0.1034%$687
Williamson County ESD #12 - Cedar ParkESD0.0836%$556
Williamson County FM/RdCounty0.0443%$294
Upper Brushy Creek WCIDWater0.0170%$113
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7047%$11,322
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 $562,169 would pay approximately $3,509 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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