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3323 CANTERA WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,599 sqftBuilt 2000

Property at a Glance

This home is estimated between $342,360 and $745,824, with a best estimate of $613,845. 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

$342,360 $745,824
Best Estimate
$613,845
WCAD Value
$300,670
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 $342,360 and $745,824 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,594 sqft Built 2000
Raw Value $665,983
Adjusted Value $667,001

Adjusted +$1,018 for 5 sqft more living space. Net adjustment: +$1,018.

3 bed 2 bath 1,546 sqft Built 2011
Raw Value $719,626
Adjusted Value $745,824

Adjusted +$10,789 for 53 sqft more living space and +$15,409 for being newer. Net adjustment: +$26,198.

4 bed 2 bath 1,746 sqft Built 1999
Raw Value $609,595
Adjusted Value $578,269

Adjusted -$29,925 for 147 sqft less living space and -$1,401 for being older. Net adjustment: -$31,326.

4 bed 2 bath 1,444 sqft Built 2000
Raw Value $582,291
Adjusted Value $613,845

Adjusted +$31,554 for 155 sqft more living space. Net adjustment: +$31,554.

3 bed 2 bath 1,630 sqft Built 1982
Raw Value $373,885
Adjusted Value $342,360

Adjusted -$6,311 for 31 sqft less living space and -$25,214 for being older. Net adjustment: -$31,525.

The Neighborhood

This home is valued 18.3% below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.9% over the past year.

R107503F - PRESERVE AT STONE OAK - PH 3 & 4

below average
1,045 Properties
$368,194 Median Value
-10.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$300,670
Median
$368,194

This home is -18.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,410 across all districts. With a homestead exemption claimed, that drops to $4,104 — saving $1,306 per year. That's $342 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%$2,685
Round RockCity0.3720%$1,118
Williamson CountyCounty0.3694%$1,111
Austin Community Collegespecial0.1034%$311
Williamson County FM/RdCounty0.0443%$133
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,410

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $613,845 would pay approximately $3,832 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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