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337 COUNTRY AIRE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath795 sqftBuilt 1994

Property at a Glance

This home is estimated between $82,259 and $343,991, with a best estimate of $128,902. 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

$82,259 $343,991
Best Estimate
$128,902
WCAD Value
$332,820
Low Confidence

Based on 5 comparable properties(2 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 $82,259 and $343,991 should be treated as a rough guide.

Comparable Properties (5)

504 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 780 sqft Built 1995
Raw Value $330,460
Adjusted Value $341,167

Adjusted +$3,553 for 15 sqft more living space and +$7,154 for being newer. Net adjustment: +$10,707.

4 bed 2 bath 826 sqft Built 1994
Raw Value $351,334
Adjusted Value $343,991

Adjusted -$7,343 for 31 sqft less living space. Net adjustment: -$7,343.

500 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
4 bed 2 bath 1,855 sqft Built 1995
Raw Value $326,192
Adjusted Value $82,259

Adjusted -$251,087 for 1,060 sqft less living space and +$7,154 for being newer. Net adjustment: -$243,933.

3 bed 2 bath 904 sqft Built 1984
Raw Value $226,256
Adjusted Value $128,902

Adjusted -$25,819 for 109 sqft less living space and -$71,535 for being older. Net adjustment: -$97,354.

3 bed 2 bath 1,138 sqft Built 1982
Raw Value $254,431
Adjusted Value $87,341

Adjusted -$81,248 for 343 sqft less living space and -$85,842 for being older. Net adjustment: -$167,090.

The Neighborhood

This home is valued 8.1% 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
$332,820
Median
$307,770

This home is +8.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,988 across all districts. With a homestead exemption claimed, that drops to $4,677 — saving $1,311 per year. That's $390 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%$2,972
Round RockCity0.3720%$1,238
Williamson CountyCounty0.3694%$1,230
Austin Community Collegespecial0.1034%$344
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,988

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $128,902 would pay approximately $805 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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