408 PURPLE SAGE DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $341,791 and $360,762, with a best estimate of $347,196. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.
Estimated Value Range
$347,196
$305,580
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN, this home's estimated market value is between $341,791 and $360,762. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$61,910 for 287 sqft more living space and -$5,438 for no garage. Net adjustment: +$56,472.
Adjusted +$73,989 for 343 sqft more living space and -$1,559 for being older and -$5,438 for no garage. Net adjustment: +$66,992.
Adjusted +$62,125 for 288 sqft more living space and -$5,438 for no garage. Net adjustment: +$56,687.
Adjusted +$97,934 for 454 sqft more living space and -$1,559 for being older and -$5,438 for no garage. Net adjustment: +$90,937.
Adjusted +$73,774 for 342 sqft more living space and -$5,438 for no garage. Net adjustment: +$68,336.
The Neighborhood
This home is valued 8.6% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
typicalThis home is +8.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $5,498 across all districts. With a homestead exemption claimed, that drops to $4,191 — saving $1,307 per year. That's $349 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% | $2,729 |
| Round Rock | City | 0.3720% | $1,137 |
| Williamson County | County | 0.3694% | $1,129 |
| Austin Community College | special | 0.1034% | $316 |
| Williamson County FM/Rd | County | 0.0443% | $135 |
| Upper Brushy Creek WCID | Water | 0.0170% | $52 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,498 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $347,196 would pay approximately $2,167 per month (principal and interest only, excluding taxes and insurance).