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3362 CANTERA WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,957 sqftBuilt 2000

Property at a Glance

This home is estimated between $429,571 and $739,880, with a best estimate of $651,148. 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

$429,571 $739,880
Best Estimate
$651,148
WCAD Value
$371,542
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 $429,571 and $739,880 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,966 sqft Built 1981
Raw Value $458,018
Adjusted Value $429,571

Adjusted -$1,832 for 9 sqft less living space and -$26,615 for being older. Net adjustment: -$28,447.

4 bed 2 bath 1,746 sqft Built 1999
Raw Value $609,595
Adjusted Value $651,148

Adjusted +$42,954 for 211 sqft more living space and -$1,401 for being older. Net adjustment: +$41,553.

4 bed 2 bath 2,101 sqft Built 2008
Raw Value $669,450
Adjusted Value $651,341

Adjusted -$29,315 for 144 sqft less living space and +$11,206 for being newer. Net adjustment: -$18,109.

3 bed 2 bath 2,197 sqft Built 1984
Raw Value $515,288
Adjusted Value $444,018

Adjusted -$48,858 for 240 sqft less living space and -$22,412 for being older. Net adjustment: -$71,270.

4 bed 2 bath 1,594 sqft Built 2000
Raw Value $665,983
Adjusted Value $739,880

Adjusted +$73,897 for 363 sqft more living space. Net adjustment: +$73,897.

The Neighborhood

This home is in line with the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. 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
$371,542
Median
$368,194

This home is +0.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,685 across all districts. With a homestead exemption claimed, that drops to $5,366 — saving $1,319 per year. That's $447 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%$3,318
Round RockCity0.3720%$1,382
Williamson CountyCounty0.3694%$1,373
Austin Community Collegespecial0.1034%$384
Williamson County FM/RdCounty0.0443%$165
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,685

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $651,148 would pay approximately $4,064 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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