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3426 ALEXANDRITE WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,976 sqftBuilt 2008

Property at a Glance

This home is estimated between $627,910 and $897,182, with a best estimate of $702,737. That places the property below the R147606C - WALSH RANCH median of $933,667, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$627,910 $897,182
Best Estimate
$702,737
WCAD Value
$853,729
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R147606C - WALSH RANCH. The estimated range of $627,910 and $897,182 should be treated as a rough guide.

Comparable Properties (5)

3401 CITRINE PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,476 sqft Built 2006
Raw Value $933,517
Adjusted Value $702,414

Adjusted -$203,313 for 500 sqft less living space and -$27,790 for being older. Net adjustment: -$231,103.

4 bed 3 bath 2,039 sqft Built 2005
Raw Value $770,039
Adjusted Value $702,737

Adjusted -$25,617 for 63 sqft less living space and -$41,685 for being older. Net adjustment: -$67,302.

3401 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,455 sqft Built 2009
Raw Value $982,878
Adjusted Value $801,999

Adjusted -$194,774 for 479 sqft less living space and +$13,895 for being newer. Net adjustment: -$180,879.

4 bed 3 bath 2,356 sqft Built 2005
Raw Value $824,113
Adjusted Value $627,910

Adjusted -$154,518 for 380 sqft less living space and -$41,685 for being older. Net adjustment: -$196,203.

4 bed 2 bath 2,107 sqft Built 2002
Raw Value $1,033,821
Adjusted Value $897,182

Adjusted -$53,268 for 131 sqft less living space and -$83,371 for being older. Net adjustment: -$136,639.

The Neighborhood

This home is valued 8.6% below the R147606C - WALSH RANCH median of $933,667. That positions it competitively for buyers comparing within the neighborhood. 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
$853,729
Median
$933,667

This home is -8.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,981 across all districts. With a homestead exemption claimed, that drops to $14,573 — saving $1,408 per year. That's $1,214 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%$7,621
Williamson CountyCounty0.3694%$3,153
Walsh Ranch MUDMUD0.3455%$2,948
Austin Community Collegespecial0.1034%$882
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$853
Williamson County FM/RdCounty0.0443%$378
Upper Brushy Creek WCIDWater0.0170%$145
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8728%$15,981

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $702,737 would pay approximately $4,386 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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