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3322 CANTERA WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,863 sqftBuilt 2000

Property at a Glance

This home is estimated between $632,012 and $915,020, with a best estimate of $667,588. 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

$632,012 $915,020
Best Estimate
$667,588
WCAD Value
$366,799
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 $632,012 and $915,020 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,746 sqft Built 1999
Raw Value $609,595
Adjusted Value $632,012

Adjusted +$23,818 for 117 sqft more living space and -$1,401 for being older. Net adjustment: +$22,417.

4 bed 2 bath 1,594 sqft Built 2000
Raw Value $665,983
Adjusted Value $720,744

Adjusted +$54,761 for 269 sqft more living space. Net adjustment: +$54,761.

4 bed 1,759 sqft Built 2008
Raw Value $882,642
Adjusted Value $915,020

Adjusted +$21,172 for 104 sqft more living space and +$11,206 for being newer. Net adjustment: +$32,378.

4 bed 2 bath 2,101 sqft Built 2008
Raw Value $669,450
Adjusted Value $632,206

Adjusted -$48,450 for 238 sqft less living space and +$11,206 for being newer. Net adjustment: -$37,244.

4 bed 2 bath 1,444 sqft Built 2000
Raw Value $582,291
Adjusted Value $667,588

Adjusted +$85,297 for 419 sqft more living space. Net adjustment: +$85,297.

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
$366,799
Median
$368,194

This home is -0.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,600 across all districts. With a homestead exemption claimed, that drops to $5,282 — saving $1,318 per year. That's $440 per month a buyer should budget. The assessed value increased -4.7% vs the subdivision average of -10.9%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,276
Round RockCity0.3720%$1,364
Williamson CountyCounty0.3694%$1,355
Austin Community Collegespecial0.1034%$379
Williamson County FM/RdCounty0.0443%$163
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,600
31 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $667,588 would pay approximately $4,167 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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