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

104 CRYSTAL CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath2,738 sqftBuilt 2015

Property at a Glance

This home is estimated between $484,674 and $851,719, with a best estimate of $566,790. That places the property above the R653411E - SILVER LEAF GEHAN median of $495,576, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$484,674 $851,719
Best Estimate
$566,790
WCAD Value
$502,525
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 $484,674 and $851,719. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 2,765 sqft Built 2005
Raw Value $796,197
Adjusted Value $851,719

Adjusted -$5,920 for 27 sqft less living space and +$61,442 for being newer. Net adjustment: +$55,522.

105 CRYSTAL CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 1,990 sqft Built 2015
Raw Value $513,593
Adjusted Value $677,594

Adjusted +$164,001 for 748 sqft more living space. Net adjustment: +$164,001.

105 GLACIER CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,041 sqft Built 2014
Raw Value $407,827
Adjusted Value $566,790

Adjusted +$152,819 for 697 sqft more living space and +$6,144 for being newer. Net adjustment: +$158,963.

104 GLACIER CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,269 sqft Built 2013
Raw Value $423,167
Adjusted Value $538,285

Adjusted +$102,830 for 469 sqft more living space and +$12,288 for being newer. Net adjustment: +$115,118.

104 CARIBOU XING, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,925 sqft Built 2015
Raw Value $525,674
Adjusted Value $484,674

Adjusted -$41,000 for 187 sqft less living space. Net adjustment: -$41,000.

The Neighborhood

This home is valued 1.4% 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
$502,525
Median
$495,576

This home is +1.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,604 across all districts. With a homestead exemption claimed, that drops to $9,261 — saving $1,343 per year. That's $772 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%$4,488
Williamson County WSID #3special0.5830%$2,930
Williamson CountyCounty0.3694%$1,857
Austin Community Collegespecial0.1034%$520
Williamson County ESD #9 - Round RockESD0.0999%$502
Williamson County FM/RdCounty0.0443%$223
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$10,604

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $566,790 would pay approximately $3,538 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