Beta Williamson County, TX only — data and coverage are limited during early access.

137 SNOWFLAKE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,260 sqftBuilt 2008

Property at a Glance

This home is estimated between $360,836 and $437,443, with a best estimate of $419,225. 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

$360,836 $437,443
Best Estimate
$419,225
WCAD Value
$522,076
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 $360,836 and $437,443 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 $419,225

Adjusted -$115,766 for 528 sqft less living space and -$18,433 for being older. Net adjustment: -$134,199.

3 bed 2 bath 1,407 sqft Built 1992
Raw Value $294,758
Adjusted Value $360,836

Adjusted -$32,230 for 147 sqft less living space and +$98,308 for being newer. Net adjustment: +$66,078.

3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $437,443

Adjusted -$9,428 for 43 sqft less living space and +$141,317 for being newer. Net adjustment: +$131,889.

3 bed 2 bath 1,284 sqft Built 1979
Raw Value $249,467
Adjusted Value $422,388

Adjusted -$5,262 for 24 sqft less living space and +$178,183 for being newer. Net adjustment: +$172,921.

3 bed 2 bath 1,373 sqft Built 1984
Raw Value $294,307
Adjusted Value $416,993

Adjusted -$24,776 for 113 sqft less living space and +$147,462 for being newer. Net adjustment: +$122,686.

The Neighborhood

This home is valued 5.3% above the R653411E - SILVER LEAF GEHAN median of $495,576. With 196 homes in the subdivision, the property sits in the upper tier. 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
$522,076
Median
$495,576

This home is +5.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,017 across all districts. With a homestead exemption claimed, that drops to $9,670 — saving $1,347 per year. That's $806 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%$4,663
Williamson County WSID #3special0.5830%$3,044
Williamson CountyCounty0.3694%$1,929
Austin Community Collegespecial0.1034%$540
Williamson County ESD #9 - Round RockESD0.0999%$522
Williamson County FM/RdCounty0.0443%$231
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$11,017

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $419,225 would pay approximately $2,617 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.

View full property details