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602 POST OAK CIR, CEDAR PARK, TX 78613

CEDAR PARK, 78613 — williamson County

3 bed2 bath2,901 sqftBuilt 2018

Property at a Glance

This home is estimated between $670,178 and $761,699, with a best estimate of $683,759. 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

$670,178 $761,699
Best Estimate
$683,759
WCAD Value
$496,829
High Confidence

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

Based on 5 comparable properties in L355485H - Quarry Oaks, this home's estimated market value is between $670,178 and $761,699. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

610 POST OAK CIR, CEDAR PARK, TX 78613
0.00 mi 93% similar Same subdivision
4 bed 2 bath 1,586 sqft Built 2011
Raw Value $469,136
Adjusted Value $761,699

Adjusted +$280,831 for 1,315 sqft more living space and +$11,732 for being newer. Net adjustment: +$292,563.

600 POST OAK CIR, CEDAR PARK, TX 78613
0.00 mi 89% similar Same subdivision
3 bed 2 bath 1,335 sqft Built 2001
Raw Value $312,543
Adjusted Value $675,470

Adjusted +$334,435 for 1,566 sqft more living space and +$28,492 for being newer. Net adjustment: +$362,927.

605 POST OAK CIR, CEDAR PARK, TX 78613
0.00 mi 88% similar Same subdivision
3 bed 2 bath 1,448 sqft Built 1995
Raw Value $321,327
Adjusted Value $670,178

Adjusted +$310,302 for 1,453 sqft more living space and +$38,549 for being newer. Net adjustment: +$348,851.

608 POST OAK CIR, CEDAR PARK, TX 78613
0.00 mi 87% similar Same subdivision
3 bed 2 bath 1,320 sqft Built 1995
Raw Value $334,548
Adjusted Value $710,735

Adjusted +$337,638 for 1,581 sqft more living space and +$38,549 for being newer. Net adjustment: +$376,187.

804 POST OAK CIR, CEDAR PARK, TX 78613
0.00 mi 86% similar Same subdivision
3 bed 2 bath 1,620 sqft Built 1985
Raw Value $354,880
Adjusted Value $683,759

Adjusted +$273,570 for 1,281 sqft more living space and +$55,309 for being newer. Net adjustment: +$328,879.

The Neighborhood

This home is valued 45.4% 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
$496,829
Median
$341,619

This home is +45.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,843 across all districts. With a homestead exemption claimed, that drops to $8,211 — saving $1,632 per year. That's $684 per month a buyer should budget. The assessed value increased -8.4% vs the subdivision average of -15.1%. This above-average increase gives a protest opportunity score of 34 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$5,400
Williamson CountyCounty0.3694%$1,836
Cedar ParkCity0.3600%$1,789
Austin Community Collegespecial0.1034%$514
Williamson County FM/RdCounty0.0443%$220
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9811%$9,843
34 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $683,759 would pay approximately $4,268 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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