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3610 ALEXANDRITE WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed1,920 sqftBuilt 2009

Property at a Glance

This home is estimated between $438,758 and $874,021, with a best estimate of $685,972. 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

$438,758 $874,021
Best Estimate
$685,972
WCAD Value
$32,806
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 $438,758 and $874,021. 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 $696,734

Adjusted -$65,467 for 161 sqft less living space and -$41,685 for being older and -$60,193 for no garage. Net adjustment: -$167,345.

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 $874,021

Adjusted +$65,467 for 161 sqft more living space and -$13,895 for being older and -$60,193 for no garage. Net adjustment: -$8,621.

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 $685,972

Adjusted -$134,186 for 330 sqft less living space and -$41,685 for being older and -$60,193 for no garage. Net adjustment: -$236,064.

3507 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
5 bed 4 bath 2,455 sqft Built 2009
Raw Value $915,950
Adjusted Value $638,212

Adjusted -$217,545 for 535 sqft less living space and -$60,193 for no garage. Net adjustment: -$277,738.

3422 ALEXANDRITE WAY, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
4 bed 3 bath 2,751 sqft Built 2008
Raw Value $850,752
Adjusted Value $438,758

Adjusted -$337,906 for 831 sqft less living space and -$13,895 for being older and -$60,193 for no garage. Net adjustment: -$411,994.

The Neighborhood

This home is valued 96.5% 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

outlier low
239 Properties
$933,667 Median Value
-4.6% YoY Change
0% Have Pool
100% Have Garage
This Home
$32,806
Median
$933,667

This home is -96.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $614 across all districts. With a homestead exemption claimed, that drops to $303 — saving $311 per year. That's $25 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%$293
Williamson CountyCounty0.3694%$121
Walsh Ranch MUDMUD0.3455%$113
Austin Community Collegespecial0.1034%$34
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$33
Williamson County FM/RdCounty0.0443%$15
Upper Brushy Creek WCIDWater0.0170%$6
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8728%$614

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $685,972 would pay approximately $4,282 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 4/19/2026.

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