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3328 ALEXANDRITE WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,716 sqftBuilt 2007

Property at a Glance

This home is estimated between $850,415 and $1,285,678, with a best estimate of $1,108,391. That places the property above the R147606C - WALSH RANCH median of $933,667, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$850,415 $1,285,678
Best Estimate
$1,108,391
WCAD Value
$1,135,981
High Confidence

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

Based on 5 comparable properties in R147606C - WALSH RANCH, this home's estimated market value is between $850,415 and $1,285,678. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3540 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,081 sqft Built 2006
Raw Value $864,079
Adjusted Value $1,108,391

Adjusted +$258,207 for 635 sqft more living space and -$13,895 for being older. Net adjustment: +$244,312.

3512 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 1,759 sqft Built 2008
Raw Value $882,642
Adjusted Value $1,285,678

Adjusted +$389,141 for 957 sqft more living space and +$13,895 for being newer. Net adjustment: +$403,036.

3325 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
5 bed 5 bath 2,740 sqft Built 2007
Raw Value $1,180,872
Adjusted Value $1,171,113

Adjusted -$9,759 for 24 sqft less living space. Net adjustment: -$9,759.

3507 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,455 sqft Built 2009
Raw Value $915,950
Adjusted Value $1,049,869

Adjusted +$106,129 for 261 sqft more living space and +$27,790 for being newer. Net adjustment: +$133,919.

3422 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,751 sqft Built 2008
Raw Value $850,752
Adjusted Value $850,415

Adjusted -$14,232 for 35 sqft less living space and +$13,895 for being newer. Net adjustment: -$337.

The Neighborhood

This home is valued 21.7% above the R147606C - WALSH RANCH median of $933,667. With 239 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

R147606C - WALSH RANCH

above average
239 Properties
$933,667 Median Value
-4.6% YoY Change
0% Have Pool
100% Have Garage
This Home
$1,135,981
Median
$933,667

This home is +21.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $20,373 across all districts. With a homestead exemption claimed, that drops to $18,922 — saving $1,451 per year. That's $1,577 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%$9,716
Williamson CountyCounty0.3694%$4,019
Walsh Ranch MUDMUD0.3455%$3,758
Austin Community Collegespecial0.1034%$1,125
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$1,088
Williamson County FM/RdCounty0.0443%$482
Upper Brushy Creek WCIDWater0.0170%$185
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8728%$20,373

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,108,391 would pay approximately $6,919 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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