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504 COUNTRY AIRE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath780 sqftBuilt 1995

Property at a Glance

This home is estimated between $62,090 and $333,284, with a best estimate of $76,634. That places the property below the R461493H - Chapel Hill North Sec 3 & 3 (Resub) median of $307,770, in a neighborhood that declined 12.6% over the past year.

Estimated Value Range

$62,090 $333,284
Best Estimate
$76,634
WCAD Value
$330,460
Low Confidence

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

There are 5 comparable properties within range, but few are in R461493H - Chapel Hill North Sec 3 & 3 (Resub). The estimated range of $62,090 and $333,284 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 826 sqft Built 1994
Raw Value $351,334
Adjusted Value $333,284

Adjusted -$10,896 for 46 sqft less living space and -$7,154 for being older. Net adjustment: -$18,050.

3 bed 2 bath 904 sqft Built 1984
Raw Value $226,256
Adjusted Value $118,195

Adjusted -$29,372 for 124 sqft less living space and -$78,689 for being older. Net adjustment: -$108,061.

500 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.00 mi 91% similar Same subdivision
4 bed 2 bath 1,855 sqft Built 1995
Raw Value $326,192
Adjusted Value $71,552

Adjusted -$254,640 for 1,075 sqft less living space. Net adjustment: -$254,640.

3 bed 2 bath 1,138 sqft Built 1982
Raw Value $254,431
Adjusted Value $76,634

Adjusted -$84,801 for 358 sqft less living space and -$92,996 for being older. Net adjustment: -$177,797.

3 bed 2 bath 1,098 sqft Built 1979
Raw Value $251,872
Adjusted Value $62,090

Adjusted -$75,326 for 318 sqft less living space and -$114,456 for being older. Net adjustment: -$189,782.

The Neighborhood

This home is valued 7.4% above the R461493H - Chapel Hill North Sec 3 & 3 (Resub) median of $307,770. With 58 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 12.6% over the past year.

R461493H - Chapel Hill North Sec 3 & 3 (Resub)

typical
58 Properties
$307,770 Median Value
-12.6% YoY Change
3% Have Pool
95% Have Garage
This Home
$330,460
Median
$307,770

This home is +7.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,946 across all districts. With a homestead exemption claimed, that drops to $4,635 — saving $1,311 per year. That's $386 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
Round Rock ISDSchool0.8931%$2,951
Round RockCity0.3720%$1,229
Williamson CountyCounty0.3694%$1,221
Austin Community Collegespecial0.1034%$342
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,946

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $76,634 would pay approximately $478 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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