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3301 ALEXANDRITE WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

5 bed4 bath2,521 sqftBuilt 2007

Property at a Glance

This home is estimated between $771,123 and $1,091,821, with a best estimate of $1,018,337. 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

$771,123 $1,091,821
Best Estimate
$1,018,337
WCAD Value
$1,028,305
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 $771,123 and $1,091,821. 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 $1,029,099

Adjusted +$178,915 for 440 sqft more living space and -$13,895 for being older. Net adjustment: +$165,020.

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 $1,091,821

Adjusted -$89,051 for 219 sqft less living space. Net adjustment: -$89,051.

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 $970,577

Adjusted +$26,837 for 66 sqft more living space and +$27,790 for being newer. Net adjustment: +$54,627.

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 $771,123

Adjusted -$93,524 for 230 sqft less living space and +$13,895 for being newer. Net adjustment: -$79,629.

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 $1,018,337

Adjusted +$110,196 for 271 sqft more living space and -$13,895 for being older. Net adjustment: +$96,301.

The Neighborhood

This home is valued 10.1% 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
$1,028,305
Median
$933,667

This home is +10.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,437 across all districts. With a homestead exemption claimed, that drops to $17,005 — saving $1,432 per year. That's $1,417 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%$8,792
Williamson CountyCounty0.3694%$3,637
Walsh Ranch MUDMUD0.3455%$3,401
Austin Community Collegespecial0.1034%$1,018
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$984
Williamson County FM/RdCounty0.0443%$436
Upper Brushy Creek WCIDWater0.0170%$167
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8728%$18,437

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,018,337 would pay approximately $6,356 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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