16527 AVARANCHE WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $591,408 and $793,756, with a best estimate of $645,715. That places the property above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.
Estimated Value Range
$645,715
$525,910
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $591,408 and $793,756. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$93,398 for 346 sqft more living space and +$14,931 for being newer. Net adjustment: +$108,329.
Adjusted -$48,049 for 178 sqft less living space and +$29,862 for being newer. Net adjustment: -$18,187.
Adjusted -$7,018 for 26 sqft less living space and +$22,397 for being newer. Net adjustment: +$15,379.
Adjusted +$33,472 for 124 sqft more living space and +$22,397 for being newer. Net adjustment: +$55,869.
Adjusted -$51,558 for 191 sqft less living space and -$37,328 for being older. Net adjustment: -$88,886.
The Neighborhood
This home is valued 16.4% above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. With 1,233 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.9% over the past year.
R222592G - CAT HOLLOW ALL SECTIONS R4
above averageThis home is +16.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,067 across all districts. With a homestead exemption claimed, that drops to $8,719 — saving $1,348 per year. That's $727 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% | $4,697 |
| Brushy Creek MUD | MUD | 0.3868% | $2,034 |
| Williamson County | County | 0.3694% | $1,943 |
| Austin Community College | special | 0.1034% | $544 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $526 |
| Williamson County FM/Rd | County | 0.0443% | $233 |
| Upper Brushy Creek WCID | Water | 0.0170% | $89 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $10,067 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $645,715 would pay approximately $4,031 per month (principal and interest only, excluding taxes and insurance).