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604 SILVER TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,288 sqftBuilt 2014

Property at a Glance

This home is estimated between $450,652 and $692,147, with a best estimate of $481,926. That places the property below the R653411E - SILVER LEAF GEHAN median of $495,576, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$450,652 $692,147
Best Estimate
$481,926
WCAD Value
$434,810
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $450,652 and $692,147. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

105 SILVER TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,141 sqft Built 2012
Raw Value $406,134
Adjusted Value $450,652

Adjusted +$32,230 for 147 sqft more living space and +$12,288 for being newer. Net adjustment: +$44,518.

105 ASPEN TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 3 bath 1,990 sqft Built 2015
Raw Value $397,799
Adjusted Value $456,992

Adjusted +$65,337 for 298 sqft more living space and -$6,144 for being older. Net adjustment: +$59,193.

112 SNOWDRIFT TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,881 sqft Built 2011
Raw Value $622,282
Adjusted Value $510,698

Adjusted -$130,017 for 593 sqft less living space and +$18,433 for being newer. Net adjustment: -$111,584.

2 bed 2 bath 2,282 sqft Built 2015
Raw Value $486,754
Adjusted Value $481,926

Adjusted +$1,316 for 6 sqft more living space and -$6,144 for being older. Net adjustment: -$4,828.

224 ASPEN TRL, ROUND ROCK, TX 78664
0.00 mi 96% similar Same subdivision
4 bed 3 bath 1,749 sqft Built 2010
Raw Value $549,393
Adjusted Value $692,147

Adjusted +$118,177 for 539 sqft more living space and +$24,577 for being newer. Net adjustment: +$142,754.

The Neighborhood

This home is valued 12.3% below the R653411E - SILVER LEAF GEHAN median of $495,576. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.

R653411E - SILVER LEAF GEHAN

typical
196 Properties
$495,576 Median Value
-4.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$434,810
Median
$495,576

This home is -12.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,175 across all districts. With a homestead exemption claimed, that drops to $7,845 — saving $1,330 per year. That's $654 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%$3,883
Williamson County WSID #3special0.5830%$2,535
Williamson CountyCounty0.3694%$1,606
Austin Community Collegespecial0.1034%$450
Williamson County ESD #9 - Round RockESD0.0999%$434
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$9,175

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $481,926 would pay approximately $3,008 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 4/19/2026.

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