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1306 RATTLING HORN CV, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

4 bed2 bath1,272 sqftBuilt 1998

Property at a Glance

This home is estimated between $401,252 and $562,505, with a best estimate of $513,158. That places the property above the L318589F - Buttercup Creek median of $386,028, in a neighborhood that declined 2.8% over the past year.

Estimated Value Range

$401,252 $562,505
Best Estimate
$513,158
WCAD Value
$517,126
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in L318589F - Buttercup Creek. The estimated range of $401,252 and $562,505 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,316 sqft Built 2000
Raw Value $537,819
Adjusted Value $507,715

Adjusted -$12,027 for 44 sqft less living space and -$18,077 for being older. Net adjustment: -$30,104.

4 bed 2 bath 1,329 sqft Built 2000
Raw Value $596,163
Adjusted Value $562,505

Adjusted -$15,581 for 57 sqft less living space and -$18,077 for being older. Net adjustment: -$33,658.

1300 RATTLING HORN CV, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,325 sqft Built 1999
Raw Value $546,454
Adjusted Value $522,927

Adjusted -$14,488 for 53 sqft less living space and -$9,039 for being older. Net adjustment: -$23,527.

3 bed 2 bath 1,258 sqft Built 2000
Raw Value $527,408
Adjusted Value $513,158

Adjusted +$3,827 for 14 sqft more living space and -$18,077 for being older. Net adjustment: -$14,250.

1304 RATTLING HORN CV, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,806 sqft Built 1996
Raw Value $529,144
Adjusted Value $401,252

Adjusted -$145,969 for 534 sqft less living space and +$18,077 for being newer. Net adjustment: -$127,892.

The Neighborhood

This home is valued 34.0% above the L318589F - Buttercup Creek median of $386,028. With 1,904 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.8% over the past year.

L318589F - Buttercup Creek

above average
1,904 Properties
$386,028 Median Value
-2.8% YoY Change
2% Have Pool
98% Have Garage
This Home
$517,126
Median
$386,028

This home is +34.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,245 across all districts. With a homestead exemption claimed, that drops to $8,609 — saving $1,636 per year. That's $717 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%$5,621
Williamson CountyCounty0.3694%$1,911
Cedar ParkCity0.3600%$1,862
Austin Community Collegespecial0.1034%$535
Williamson County FM/RdCounty0.0443%$229
Upper Brushy Creek WCIDWater0.0170%$88
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$10,245

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $513,158 would pay approximately $3,203 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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