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1002 COUNTRY AIRE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed3 bath1,920 sqftBuilt 1983

Property at a Glance

This home is estimated between $354,022 and $600,869, with a best estimate of $399,483. That places the property above the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$354,022 $600,869
Best Estimate
$399,483
WCAD Value
$356,441
Low Confidence

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

There are 5 comparable properties within range, but few are in R450X - Round Rock East - Duplex. The estimated range of $354,022 and $600,869 should be treated as a rough guide.

Comparable Properties (5)

1202 WESTCOTT DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 4 bath 1,963 sqft Built 1978
Raw Value $315,589
Adjusted Value $354,022

Adjusted -$8,355 for 43 sqft less living space and +$5,001 for being newer and +$41,787 for having a garage. Net adjustment: +$38,433.

1101 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,830 sqft Built 1983
Raw Value $373,783
Adjusted Value $433,058

Adjusted +$17,488 for 90 sqft more living space and +$41,787 for having a garage. Net adjustment: +$59,275.

4 bed 3 bath 1,892 sqft Built 1995
Raw Value $607,430
Adjusted Value $600,869

Adjusted +$5,441 for 28 sqft more living space and -$12,002 for being older. Net adjustment: -$6,561.

3 bed 2 bath 2,006 sqft Built 1975
Raw Value $379,361
Adjusted Value $370,651

Adjusted -$16,711 for 86 sqft less living space and +$8,001 for being newer. Net adjustment: -$8,710.

3 bed 2 bath 1,884 sqft Built 1970
Raw Value $379,486
Adjusted Value $399,483

Adjusted +$6,995 for 36 sqft more living space and +$13,002 for being newer. Net adjustment: +$19,997.

The Neighborhood

This home is in line with the R450X - Round Rock East - Duplex median of $355,449. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

typical
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$356,441
Median
$355,449

This home is +0.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,413 across all districts. With a homestead exemption claimed, that drops to $5,097 — saving $1,316 per year. That's $425 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%$3,183
Round RockCity0.3720%$1,326
Williamson CountyCounty0.3694%$1,317
Austin Community Collegespecial0.1034%$369
Williamson County FM/RdCounty0.0443%$158
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,413

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $399,483 would pay approximately $2,494 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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