16537 AVARANCHE WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $565,852 and $732,388, with a best estimate of $642,435. 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
$642,435
$472,573
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 $565,852 and $732,388. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$25,374 for 94 sqft more living space and +$7,466 for being newer. Net adjustment: +$32,840.
Adjusted +$66,405 for 246 sqft more living space. Net adjustment: +$66,405.
Adjusted +$106,895 for 396 sqft more living space. Net adjustment: +$106,895.
Adjusted -$137,938 for 511 sqft less living space and -$14,931 for being older. Net adjustment: -$152,869.
Adjusted -$34,012 for 126 sqft less living space and +$141,846 for being newer. Net adjustment: +$107,834.
The Neighborhood
This home is valued 4.6% 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
typicalThis home is +4.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,046 across all districts. With a homestead exemption claimed, that drops to $7,708 — saving $1,338 per year. That's $642 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% | $4,221 |
| Brushy Creek MUD | MUD | 0.3868% | $1,828 |
| Williamson County | County | 0.3694% | $1,746 |
| Austin Community College | special | 0.1034% | $489 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $473 |
| Williamson County FM/Rd | County | 0.0443% | $209 |
| Upper Brushy Creek WCID | Water | 0.0170% | $80 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $9,046 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $642,435 would pay approximately $4,010 per month (principal and interest only, excluding taxes and insurance).