18216 WHITEWATER CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $387,811 and $698,353, with a best estimate of $452,270. 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
$452,270
$575,667
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 $387,811 and $698,353 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$27,693 for 83 sqft less living space. Net adjustment: -$27,693.
Adjusted -$21,687 for 65 sqft less living space and +$15,335 for being newer. Net adjustment: -$6,352.
Adjusted +$235,220 for 705 sqft more living space and +$2,191 for being newer. Net adjustment: +$237,411.
Adjusted -$144,802 for 434 sqft less living space and +$2,191 for being newer. Net adjustment: -$142,611.
Adjusted -$38,036 for 114 sqft less living space and +$15,335 for being newer. Net adjustment: -$22,701.
The Neighborhood
This home is valued 10.1% 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
typicalThis home is +10.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,828 across all districts. With a homestead exemption claimed, that drops to $8,472 — saving $1,356 per year. That's $706 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% | $5,141 |
| Williamson County | County | 0.3694% | $2,127 |
| Fern Bluff MUD | MUD | 0.1800% | $1,036 |
| Austin Community College | special | 0.1034% | $595 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $576 |
| Williamson County FM/Rd | County | 0.0443% | $255 |
| Upper Brushy Creek WCID | Water | 0.0170% | $98 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $9,828 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $452,270 would pay approximately $2,823 per month (principal and interest only, excluding taxes and insurance).