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17710 BOX CANYON TER, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,619 sqftBuilt 1998

Property at a Glance

This home is estimated between $328,759 and $687,321, with a best estimate of $628,060. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$328,759 $687,321
Best Estimate
$628,060
WCAD Value
$398,961
High Confidence

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

Based on 5 comparable properties in R292598D - Stone Canyon - Weekley & Newmark, this home's estimated market value is between $328,759 and $687,321. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8617 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 998 sqft Built 1999
Raw Value $481,222
Adjusted Value $687,321

Adjusted +$207,194 for 621 sqft more living space and -$1,095 for being older. Net adjustment: +$206,099.

7336 MAGIC MOUNTAIN LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,970 sqft Built 2002
Raw Value $450,249
Adjusted Value $328,759

Adjusted -$117,109 for 351 sqft less living space and -$4,381 for being older. Net adjustment: -$121,490.

8525 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,820 sqft Built 1999
Raw Value $432,167
Adjusted Value $364,009

Adjusted -$67,063 for 201 sqft less living space and -$1,095 for being older. Net adjustment: -$68,158.

8308 SUNBURST PKWY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,881 sqft Built 2001
Raw Value $749,080
Adjusted Value $658,379

Adjusted -$87,415 for 262 sqft less living space and -$3,286 for being older. Net adjustment: -$90,701.

9024 MOUNTAIN MIST LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,378 sqft Built 2001
Raw Value $550,938
Adjusted Value $628,060

Adjusted +$80,408 for 241 sqft more living space and -$3,286 for being older. Net adjustment: +$77,122.

The Neighborhood

This home is valued 23.7% below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

below average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$398,961
Median
$523,036

This home is -23.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,811 across all districts. With a homestead exemption claimed, that drops to $5,487 — saving $1,324 per year. That's $457 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%$3,563
Williamson CountyCounty0.3694%$1,474
Fern Bluff MUDMUD0.1800%$718
Austin Community Collegespecial0.1034%$413
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$399
Williamson County FM/RdCounty0.0443%$177
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$6,811

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $628,060 would pay approximately $3,920 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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