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604 SAUNDERS DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,474 sqftBuilt 1985

Property at a Glance

This home is estimated between $262,112 and $341,307, with a best estimate of $314,104. That places the property above the R411484H - Settlement Sec 1 median of $291,396, in a neighborhood that declined 10.5% over the past year.

Estimated Value Range

$262,112 $341,307
Best Estimate
$314,104
WCAD Value
$288,349
Low Confidence

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

There are 5 comparable properties within range, but few are in R411484H - Settlement Sec 1. The estimated range of $262,112 and $341,307 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,407 sqft Built 1992
Raw Value $294,758
Adjusted Value $318,004

Adjusted +$14,008 for 67 sqft more living space and +$9,238 for being newer. Net adjustment: +$23,246.

712 SAUNDERS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,474 sqft Built 1985
Raw Value $304,858
Adjusted Value $304,858

This comparable closely matches the subject property's features.

3 bed 2 bath 1,373 sqft Built 1984
Raw Value $294,307
Adjusted Value $314,104

Adjusted +$21,117 for 101 sqft more living space and -$1,320 for being older. Net adjustment: +$19,797.

702 SAUNDERS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $341,307

Adjusted +$35,753 for 171 sqft more living space. Net adjustment: +$35,753.

3 bed 2 bath 1,392 sqft Built 1975
Raw Value $258,164
Adjusted Value $262,112

Adjusted +$17,145 for 82 sqft more living space and -$13,197 for being older. Net adjustment: +$3,948.

The Neighborhood

This home is in line with the R411484H - Settlement Sec 1 median of $291,396. Note that values in this subdivision declined 10.5% over the past year.

R411484H - Settlement Sec 1

typical
188 Properties
$291,396 Median Value
-10.5% YoY Change
2% Have Pool
97% Have Garage
This Home
$288,349
Median
$291,396

This home is -1.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,188 across all districts. With a homestead exemption claimed, that drops to $3,885 — saving $1,303 per year. That's $324 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%$2,575
Round RockCity0.3720%$1,073
Williamson CountyCounty0.3694%$1,065
Austin Community Collegespecial0.1034%$298
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,188

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $314,104 would pay approximately $1,961 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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