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3333 CANTERA WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,346 sqftBuilt 2000

Property at a Glance

This home is estimated between $465,536 and $733,247, with a best estimate of $478,656. 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

$465,536 $733,247
Best Estimate
$478,656
WCAD Value
$387,969
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R107503F - PRESERVE AT STONE OAK - PH 3 & 4. The estimated range of $465,536 and $733,247 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 2,423 sqft Built 2004
Raw Value $488,728
Adjusted Value $478,656

Adjusted -$15,675 for 77 sqft less living space and +$5,603 for being newer. Net adjustment: -$10,072.

3 bed 2 bath 2,758 sqft Built 2004
Raw Value $543,805
Adjusted Value $465,536

Adjusted -$83,872 for 412 sqft less living space and +$5,603 for being newer. Net adjustment: -$78,269.

4 bed 2 bath 2,293 sqft Built 2006
Raw Value $714,053
Adjusted Value $733,247

Adjusted +$10,789 for 53 sqft more living space and +$8,405 for being newer. Net adjustment: +$19,194.

4 bed 2 bath 2,427 sqft Built 2006
Raw Value $485,081
Adjusted Value $476,997

Adjusted -$16,489 for 81 sqft less living space and +$8,405 for being newer. Net adjustment: -$8,084.

3 bed 2 bath 2,197 sqft Built 1984
Raw Value $515,288
Adjusted Value $523,208

Adjusted +$30,332 for 149 sqft more living space and -$22,412 for being older. Net adjustment: +$7,920.

The Neighborhood

This home is valued 5.4% 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
$387,969
Median
$368,194

This home is +5.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,981 across all districts. With a homestead exemption claimed, that drops to $5,659 — saving $1,322 per year. That's $472 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%$3,465
Round RockCity0.3720%$1,443
Williamson CountyCounty0.3694%$1,433
Austin Community Collegespecial0.1034%$401
Williamson County FM/RdCounty0.0443%$172
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,981

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $478,656 would pay approximately $2,988 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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