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3697 SPRING CANYON TRL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,804 sqftBuilt 2003

Property at a Glance

This home is estimated between $350,746 and $396,890, with a best estimate of $378,701. 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

$350,746 $396,890
Best Estimate
$378,701
WCAD Value
$365,804
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $350,746 and $396,890. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3666 SPRING CANYON TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,494 sqft Built 2002
Raw Value $297,837
Adjusted Value $359,544

Adjusted +$63,108 for 310 sqft more living space and -$1,401 for being older. Net adjustment: +$61,707.

3629 SPRING CANYON TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,725 sqft Built 2003
Raw Value $334,664
Adjusted Value $350,746

Adjusted +$16,082 for 79 sqft more living space. Net adjustment: +$16,082.

3 bed 2 bath 1,908 sqft Built 2000
Raw Value $422,264
Adjusted Value $396,890

Adjusted -$21,172 for 104 sqft less living space and -$4,202 for being older. Net adjustment: -$25,374.

3623 SPRING CANYON TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,723 sqft Built 2003
Raw Value $362,212
Adjusted Value $378,701

Adjusted +$16,489 for 81 sqft more living space. Net adjustment: +$16,489.

3670 SPRING CANYON TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,680 sqft Built 2002
Raw Value $360,986
Adjusted Value $384,828

Adjusted +$25,243 for 124 sqft more living space and -$1,401 for being older. Net adjustment: +$23,842.

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
$365,804
Median
$368,194

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,582 across all districts. With a homestead exemption claimed, that drops to $5,264 — saving $1,318 per year. That's $439 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%$3,267
Round RockCity0.3720%$1,361
Williamson CountyCounty0.3694%$1,351
Austin Community Collegespecial0.1034%$378
Williamson County FM/RdCounty0.0443%$162
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,582

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $378,701 would pay approximately $2,364 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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