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603 GRAPEVINE DR, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

3 bed2 bath2,162 sqftBuilt 2006

Property at a Glance

This home is estimated between $393,300 and $459,774, with a best estimate of $430,230. That places the property above the L355485H - Quarry Oaks median of $341,619, in a neighborhood that declined 15.1% over the past year.

Estimated Value Range

$393,300 $459,774
Best Estimate
$430,230
WCAD Value
$417,089
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in L355485H - Quarry Oaks. The estimated range of $393,300 and $459,774 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,056 sqft Built 2004
Raw Value $379,035
Adjusted Value $405,024

Adjusted +$22,637 for 106 sqft more living space and +$3,352 for being newer. Net adjustment: +$25,989.

3 bed 2 bath 2,346 sqft Built 2003
Raw Value $494,041
Adjusted Value $459,774

Adjusted -$39,295 for 184 sqft less living space and +$5,028 for being newer. Net adjustment: -$34,267.

704 GRAPEVINE DR, CEDAR PARK, TX 78613
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,996 sqft Built 1999
Raw Value $389,939
Adjusted Value $437,122

Adjusted +$35,451 for 166 sqft more living space and +$11,732 for being newer. Net adjustment: +$47,183.

2302 ZOA DR, CEDAR PARK, TX 78613
0.00 mi 100% similar
3 bed 2 bath 2,145 sqft Built 1999
Raw Value $377,937
Adjusted Value $393,300

Adjusted +$3,631 for 17 sqft more living space and +$11,732 for being newer. Net adjustment: +$15,363.

3 bed 2 bath 1,969 sqft Built 2003
Raw Value $383,985
Adjusted Value $430,230

Adjusted +$41,217 for 193 sqft more living space and +$5,028 for being newer. Net adjustment: +$46,245.

The Neighborhood

This home is valued 22.1% above the L355485H - Quarry Oaks median of $341,619. With 211 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 15.1% over the past year.

L355485H - Quarry Oaks

above average
211 Properties
$341,619 Median Value
-15.1% YoY Change
2% Have Pool
92% Have Garage
This Home
$417,089
Median
$341,619

This home is +22.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,263 across all districts. With a homestead exemption claimed, that drops to $6,646 — saving $1,617 per year. That's $554 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%$4,533
Williamson CountyCounty0.3694%$1,541
Cedar ParkCity0.3600%$1,502
Austin Community Collegespecial0.1034%$431
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$8,263

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $430,230 would pay approximately $2,685 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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