17729 BOX CANYON TER, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $444,328 and $794,181, with a best estimate of $638,376. 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
$638,376
$457,955
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R292598D - Stone Canyon - Weekley & Newmark. The estimated range of $444,328 and $794,181 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$7,674 for 23 sqft more living space and +$1,095 for being newer. Net adjustment: +$8,769.
Adjusted +$33,365 for 100 sqft more living space and +$1,095 for being newer. Net adjustment: +$34,460.
Adjusted -$46,710 for 140 sqft less living space and -$3,286 for being older. Net adjustment: -$49,996.
Adjusted -$21,020 for 63 sqft less living space and -$1,095 for being older. Net adjustment: -$22,115.
Adjusted +$51,048 for 153 sqft more living space and -$3,286 for being older. Net adjustment: +$47,762.
The Neighborhood
This home is valued 12.4% 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
typicalThis home is -12.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,819 across all districts. With a homestead exemption claimed, that drops to $6,484 — saving $1,335 per year. That's $540 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,090 |
| Williamson County | County | 0.3694% | $1,692 |
| Fern Bluff MUD | MUD | 0.1800% | $824 |
| Austin Community College | special | 0.1034% | $474 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $458 |
| Williamson County FM/Rd | County | 0.0443% | $203 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $7,819 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $638,376 would pay approximately $3,985 per month (principal and interest only, excluding taxes and insurance).