3017 SUMAC CT, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $490,827 and $871,934, with a best estimate of $822,948. That places the property above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158, in a neighborhood that appreciated 0.3% over the past year.
Estimated Value Range
$822,948
$907,963
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5, this home's estimated market value is between $490,827 and $871,934. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$28,858 for 78 sqft less living space. Net adjustment: -$28,858.
Adjusted -$52,536 for 142 sqft less living space. Net adjustment: -$52,536.
Adjusted -$59,935 for 162 sqft less living space. Net adjustment: -$59,935.
Adjusted -$137,629 for 372 sqft less living space. Net adjustment: -$137,629.
Adjusted +$2,590 for 7 sqft more living space. Net adjustment: +$2,590.
The Neighborhood
This home is valued 21.0% above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. With 1,049 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.3% over the past year.
R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5
above averageThis home is +21.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $16,337 across all districts. With a homestead exemption claimed, that drops to $14,919 — saving $1,418 per year. That's $1,243 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% | $8,109 |
| Round Rock | City | 0.3720% | $3,378 |
| Williamson County | County | 0.3694% | $3,354 |
| Austin Community College | special | 0.1034% | $939 |
| Williamson County FM/Rd | County | 0.0443% | $402 |
| Upper Brushy Creek WCID | Water | 0.0170% | $154 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $16,337 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $822,948 would pay approximately $5,137 per month (principal and interest only, excluding taxes and insurance).