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17913 BOX CANYON TER, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,210 sqftBuilt 1996

Property at a Glance

This home is estimated between $461,357 and $772,648, with a best estimate of $587,941. 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

$461,357 $772,648
Best Estimate
$587,941
WCAD Value
$505,718
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 $461,357 and $772,648. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

17917 BOX CANYON TER, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,906 sqft Built 1996
Raw Value $486,513
Adjusted Value $587,941

Adjusted +$101,428 for 304 sqft more living space. Net adjustment: +$101,428.

17905 BOX CANYON TER, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,507 sqft Built 1996
Raw Value $538,096
Adjusted Value $772,648

Adjusted +$234,552 for 703 sqft more living space. Net adjustment: +$234,552.

17916 BOX CANYON TER, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,898 sqft Built 1997
Raw Value $565,908
Adjusted Value $668,910

Adjusted +$104,097 for 312 sqft more living space and -$1,095 for being older. Net adjustment: +$103,002.

17901 BOX CANYON TER, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,210 sqft Built 1996
Raw Value $472,675
Adjusted Value $472,675

This comparable closely matches the subject property's features.

17912 BOX CANYON TER, ROUND ROCK, TX 78681
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,192 sqft Built 1996
Raw Value $455,351
Adjusted Value $461,357

Adjusted +$6,006 for 18 sqft more living space. Net adjustment: +$6,006.

The Neighborhood

This home is valued 3.3% 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

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$505,718
Median
$523,036

This home is -3.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,634 across all districts. With a homestead exemption claimed, that drops to $7,290 — saving $1,344 per year. That's $608 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%$4,517
Williamson CountyCounty0.3694%$1,868
Fern Bluff MUDMUD0.1800%$910
Austin Community Collegespecial0.1034%$523
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$506
Williamson County FM/RdCounty0.0443%$224
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,634

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $587,941 would pay approximately $3,670 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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