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8 COUNTRY DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,410 sqftBuilt 1983

Property at a Glance

This home is estimated between $262,887 and $356,900, with a best estimate of $304,887. That places the property below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$262,887 $356,900
Best Estimate
$304,887
WCAD Value
$725,982
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R575583D - RR Rual Sub 122 & Gattis School Rd Area. The estimated range of $262,887 and $356,900 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,370 sqft Built 1986
Raw Value $291,976
Adjusted Value $304,887

Adjusted +$12,873 for 40 sqft more living space and +$38 for being newer. Net adjustment: +$12,911.

3 bed 2 bath 1,337 sqft Built 1983
Raw Value $287,945
Adjusted Value $311,439

Adjusted +$23,494 for 73 sqft more living space. Net adjustment: +$23,494.

3 bed 2 bath 1,248 sqft Built 1986
Raw Value $304,725
Adjusted Value $356,900

Adjusted +$52,137 for 162 sqft more living space and +$38 for being newer. Net adjustment: +$52,175.

3 bed 2 bath 1,321 sqft Built 1999
Raw Value $270,258
Adjusted Value $299,102

Adjusted +$28,643 for 89 sqft more living space and +$201 for being newer. Net adjustment: +$28,844.

3 bed 2 bath 1,676 sqft Built 1975
Raw Value $348,596
Adjusted Value $262,887

Adjusted -$85,608 for 266 sqft less living space and -$101 for being older. Net adjustment: -$85,709.

The Neighborhood

This home is valued 1.1% below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

typical
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$725,982
Median
$734,399

This home is -1.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,893 across all districts. With a homestead exemption claimed, that drops to $8,523 — saving $1,370 per year. That's $710 per month a buyer should budget. The assessed value increased +23.3% vs the subdivision average of +3.8%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,785
Williamson CountyCounty0.3694%$2,393
Austin Community Collegespecial0.1034%$670
Williamson County ESD #9 - Round RockESD0.0999%$647
Williamson County FM/RdCounty0.0443%$287
Upper Brushy Creek WCIDWater0.0170%$110
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$9,893
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $304,887 would pay approximately $1,903 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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