18116 WHITEWATER CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $275,689 and $508,940, with a best estimate of $338,256. 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
$338,256
$460,942
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 $275,689 and $508,940 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$4,004 for 12 sqft more living space and +$12,049 for being newer. Net adjustment: +$16,053.
Adjusted -$1,668 for 5 sqft less living space and +$12,049 for being newer. Net adjustment: +$10,381.
Adjusted -$235,220 for 705 sqft less living space and -$2,191 for being older. Net adjustment: -$237,411.
Adjusted -$262,912 for 788 sqft less living space and -$2,191 for being older. Net adjustment: -$265,103.
Adjusted +$20,019 for 60 sqft more living space and +$14,239 for being newer. Net adjustment: +$34,258.
The Neighborhood
This home is valued 11.9% 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 -11.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,870 across all districts. With a homestead exemption claimed, that drops to $6,534 — saving $1,336 per year. That's $545 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% | $4,117 |
| Williamson County | County | 0.3694% | $1,703 |
| Fern Bluff MUD | MUD | 0.1800% | $830 |
| Austin Community College | special | 0.1034% | $477 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $461 |
| Williamson County FM/Rd | County | 0.0443% | $204 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $7,870 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $338,256 would pay approximately $2,111 per month (principal and interest only, excluding taxes and insurance).