18105 WHITEWATER CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $283,998 and $683,642, with a best estimate of $445,849. That places the property below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.
Estimated Value Range
$445,849
$686,018
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 $283,998 and $683,642. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$308,622 for 925 sqft less living space. Net adjustment: -$308,622.
Adjusted -$160,150 for 480 sqft less living space and -$2,191 for being older. Net adjustment: -$162,341.
Adjusted +$41,038 for 123 sqft more living space and -$2,191 for being older. Net adjustment: +$38,847.
Adjusted +$50,047 for 150 sqft more living space and +$2,191 for being newer. Net adjustment: +$52,238.
Adjusted +$15,681 for 47 sqft more living space and +$1,095 for being newer. Net adjustment: +$16,776.
The Neighborhood
This home is valued 31.2% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.
R292598D - Stone Canyon - Weekley & Newmark
above averageThis home is +31.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,712 across all districts. With a homestead exemption claimed, that drops to $10,335 — saving $1,377 per year. That's $861 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% | $6,127 |
| Williamson County | County | 0.3694% | $2,534 |
| Fern Bluff MUD | MUD | 0.1800% | $1,235 |
| Austin Community College | special | 0.1034% | $709 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $686 |
| Williamson County FM/Rd | County | 0.0443% | $304 |
| Upper Brushy Creek WCID | Water | 0.0170% | $117 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $11,712 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $445,849 would pay approximately $2,783 per month (principal and interest only, excluding taxes and insurance).