Beta Williamson County, TX only — data and coverage are limited during early access.

505 TWIN OAK TRL, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

3 bed2 bath1,121 sqftBuilt 1984

Property at a Glance

This home is estimated between $240,867 and $378,179, with a best estimate of $324,089. That places the property below the L318589F - Buttercup Creek median of $386,028, in a neighborhood that declined 2.8% over the past year.

Estimated Value Range

$240,867 $378,179
Best Estimate
$324,089
WCAD Value
$335,964
High Confidence

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

Based on 5 comparable properties in L318589F - Buttercup Creek, this home's estimated market value is between $240,867 and $378,179. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

408 TWIN OAK TRL, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 1,657 sqft Built 1984
Raw Value $470,605
Adjusted Value $324,089

Adjusted -$146,516 for 536 sqft less living space. Net adjustment: -$146,516.

412 CRIPPLE CREEK RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,156 sqft Built 1986
Raw Value $405,823
Adjusted Value $378,179

Adjusted -$9,567 for 35 sqft less living space and -$18,077 for being older. Net adjustment: -$27,644.

417 CRIPPLE CREEK RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,528 sqft Built 1990
Raw Value $406,353
Adjusted Value $240,867

Adjusted -$111,254 for 407 sqft less living space and -$54,232 for being older. Net adjustment: -$165,486.

419 CRIPPLE CREEK RD, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,334 sqft Built 1986
Raw Value $426,254
Adjusted Value $349,953

Adjusted -$58,224 for 213 sqft less living space and -$18,077 for being older. Net adjustment: -$76,301.

608 TWIN OAK TRL, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,186 sqft Built 1984
Raw Value $332,780
Adjusted Value $315,012

Adjusted -$17,768 for 65 sqft less living space. Net adjustment: -$17,768.

The Neighborhood

This home is valued 13.0% below the L318589F - Buttercup Creek median of $386,028. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.8% over the past year.

L318589F - Buttercup Creek

typical
1,904 Properties
$386,028 Median Value
-2.8% YoY Change
2% Have Pool
98% Have Garage
This Home
$335,964
Median
$386,028

This home is -13.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,407 across all districts. With a homestead exemption claimed, that drops to $4,808 — saving $1,599 per year. That's $401 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%$3,515
Williamson CountyCounty0.3694%$1,195
Cedar ParkCity0.3600%$1,164
Austin Community Collegespecial0.1034%$334
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$6,407

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $324,089 would pay approximately $2,023 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.

View full property details