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3366 CANTERA WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,314 sqftBuilt 2001

Property at a Glance

This home is estimated between $363,577 and $463,798, with a best estimate of $457,310. That places the property above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.

Estimated Value Range

$363,577 $463,798
Best Estimate
$457,310
WCAD Value
$379,469
High Confidence

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

Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $363,577 and $463,798. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3364 CANTERA WAY, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,820 sqft Built 2000
Raw Value $364,634
Adjusted Value $463,798

Adjusted +$100,565 for 494 sqft more living space and -$1,401 for being older. Net adjustment: +$99,164.

1106 FOSSIL CV, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,829 sqft Built 2000
Raw Value $364,957
Adjusted Value $462,289

Adjusted +$98,733 for 485 sqft more living space and -$1,401 for being older. Net adjustment: +$97,332.

1104 FOSSIL CV, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,403 sqft Built 2000
Raw Value $383,096
Adjusted Value $363,577

Adjusted -$18,118 for 89 sqft less living space and -$1,401 for being older. Net adjustment: -$19,519.

1100 FOSSIL CV, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,721 sqft Built 2001
Raw Value $336,591
Adjusted Value $457,310

Adjusted +$120,719 for 593 sqft more living space. Net adjustment: +$120,719.

1102 FOSSIL CV, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,940 sqft Built 2000
Raw Value $365,986
Adjusted Value $440,721

Adjusted +$76,136 for 374 sqft more living space and -$1,401 for being older. Net adjustment: +$74,735.

The Neighborhood

This home is valued 3.1% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.9% over the past year.

R107503F - PRESERVE AT STONE OAK - PH 3 & 4

typical
1,045 Properties
$368,194 Median Value
-10.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$379,469
Median
$368,194

This home is +3.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,828 across all districts. With a homestead exemption claimed, that drops to $5,507 — saving $1,321 per year. That's $459 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%$3,389
Round RockCity0.3720%$1,412
Williamson CountyCounty0.3694%$1,402
Austin Community Collegespecial0.1034%$392
Williamson County FM/RdCounty0.0443%$168
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,828

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $457,310 would pay approximately $2,855 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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