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128 KODIAK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,887 sqftBuilt 2008

Property at a Glance

This home is estimated between $369,240 and $556,697, with a best estimate of $388,245. 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

$369,240 $556,697
Best Estimate
$388,245
WCAD Value
$413,646
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R653411E - SILVER LEAF GEHAN. The estimated range of $369,240 and $556,697 should be treated as a rough guide.

Comparable Properties (5)

112 SNOWFLAKE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,788 sqft Built 2011
Raw Value $553,424
Adjusted Value $556,697

Adjusted +$21,706 for 99 sqft more living space and -$18,433 for being older. Net adjustment: +$3,273.

3 bed 2 bath 1,833 sqft Built 1999
Raw Value $407,450
Adjusted Value $474,588

Adjusted +$11,840 for 54 sqft more living space and +$55,298 for being newer. Net adjustment: +$67,138.

3 bed 2 bath 1,922 sqft Built 2002
Raw Value $353,811
Adjusted Value $383,002

Adjusted -$7,674 for 35 sqft less living space and +$36,865 for being newer. Net adjustment: +$29,191.

3 bed 2 bath 2,039 sqft Built 2002
Raw Value $365,701
Adjusted Value $369,240

Adjusted -$33,326 for 152 sqft less living space and +$36,865 for being newer. Net adjustment: +$3,539.

3 bed 2 bath 2,167 sqft Built 2012
Raw Value $474,213
Adjusted Value $388,245

Adjusted -$61,391 for 280 sqft less living space and -$24,577 for being older. Net adjustment: -$85,968.

The Neighborhood

This home is valued 16.5% 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

below average
196 Properties
$495,576 Median Value
-4.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$413,646
Median
$495,576

This home is -16.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,729 across all districts. With a homestead exemption claimed, that drops to $7,402 — saving $1,327 per year. That's $617 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%$3,694
Williamson County WSID #3special0.5830%$2,412
Williamson CountyCounty0.3694%$1,528
Austin Community Collegespecial0.1034%$428
Williamson County ESD #9 - Round RockESD0.0999%$413
Williamson County FM/RdCounty0.0443%$183
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$8,729

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $388,245 would pay approximately $2,423 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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