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1001 COUNTRY AIRE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed4 bath1,645 sqftBuilt 1983

Property at a Glance

This home is estimated between $300,586 and $379,622, with a best estimate of $346,160. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$300,586 $379,622
Best Estimate
$346,160
WCAD Value
$331,196
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 $300,586 and $379,622 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 $300,586

Adjusted -$61,791 for 318 sqft less living space and +$5,001 for being newer and +$41,787 for having a garage. Net adjustment: -$15,003.

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 $379,622

Adjusted -$35,948 for 185 sqft less living space and +$41,787 for having a garage. Net adjustment: +$5,839.

3 bed 2 bath 1,670 sqft Built 1978
Raw Value $319,246
Adjusted Value $361,176

Adjusted -$4,858 for 25 sqft less living space and +$5,001 for being newer and +$41,787 for having a garage. Net adjustment: +$41,930.

3 bed 2 bath 1,474 sqft Built 1985
Raw Value $304,858
Adjusted Value $336,085

Adjusted +$33,227 for 171 sqft more living space and -$2,000 for being older. Net adjustment: +$31,227.

3 bed 2 bath 1,373 sqft Built 1984
Raw Value $294,307
Adjusted Value $346,160

Adjusted +$52,853 for 272 sqft more living space and -$1,000 for being older. Net adjustment: +$51,853.

The Neighborhood

This home is valued 6.8% below the R450X - Round Rock East - Duplex median of $355,449. That positions it competitively for buyers comparing within the neighborhood. 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
$331,196
Median
$355,449

This home is -6.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,959 across all districts. With a homestead exemption claimed, that drops to $4,648 — saving $1,311 per year. That's $387 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%$2,958
Round RockCity0.3720%$1,232
Williamson CountyCounty0.3694%$1,224
Austin Community Collegespecial0.1034%$342
Williamson County FM/RdCounty0.0443%$147
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,959

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $346,160 would pay approximately $2,161 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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