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3333 ALEXANDRITE WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,782 sqftBuilt 2007

Property at a Glance

This home is estimated between $877,252 and $1,197,950, with a best estimate of $1,124,466. 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

$877,252 $1,197,950
Best Estimate
$1,124,466
WCAD Value
$1,064,489
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 $877,252 and $1,197,950. 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 $1,135,229

Adjusted +$285,045 for 701 sqft more living space and -$13,895 for being older. Net adjustment: +$271,150.

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 $1,197,950

Adjusted +$17,078 for 42 sqft more living space. Net adjustment: +$17,078.

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 $1,076,707

Adjusted +$132,967 for 327 sqft more living space and +$27,790 for being newer. Net adjustment: +$160,757.

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 $877,252

Adjusted +$12,605 for 31 sqft more living space and +$13,895 for being newer. Net adjustment: +$26,500.

3551 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,250 sqft Built 2006
Raw Value $922,036
Adjusted Value $1,124,466

Adjusted +$216,325 for 532 sqft more living space and -$13,895 for being older. Net adjustment: +$202,430.

The Neighborhood

This home is valued 14.0% 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

typical
239 Properties
$933,667 Median Value
-4.6% YoY Change
0% Have Pool
100% Have Garage
This Home
$1,064,489
Median
$933,667

This home is +14.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,903 across all districts. With a homestead exemption claimed, that drops to $17,466 — saving $1,437 per year. That's $1,456 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%$9,015
Williamson CountyCounty0.3694%$3,729
Walsh Ranch MUDMUD0.3455%$3,487
Austin Community Collegespecial0.1034%$1,044
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$1,009
Williamson County FM/RdCounty0.0443%$447
Upper Brushy Creek WCIDWater0.0170%$172
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8728%$18,903

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,124,466 would pay approximately $7,019 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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