16312 CASTLETROY DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $217,402 and $595,446, with a best estimate of $532,354. That places the property above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962, in a neighborhood that declined 2.2% over the past year.
Estimated Value Range
$532,354
$606,383
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R250401D - AVERY RANCH EAST (PH. 1). The estimated range of $217,402 and $595,446 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$27,881 for 91 sqft less living space and -$7,430 for being older. Net adjustment: -$35,311.
Adjusted -$239,593 for 782 sqft less living space and -$7,430 for being older. Net adjustment: -$247,023.
Adjusted -$58,213 for 190 sqft less living space and +$14,860 for being newer. Net adjustment: -$43,353.
Adjusted -$46,877 for 153 sqft less living space and -$74,300 for being older. Net adjustment: -$121,177.
Adjusted -$71,081 for 232 sqft less living space and -$52,010 for being older. Net adjustment: -$123,091.
The Neighborhood
This home is valued 15.5% above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962. With 323 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.
R250401D - AVERY RANCH EAST (PH. 1)
above averageThis home is +15.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,832 across all districts. With a homestead exemption claimed, that drops to $9,834 — saving $1,998 per year. That's $820 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% | $5,416 |
| Austin | City | 0.5240% | $3,178 |
| Williamson County | County | 0.3694% | $2,240 |
| Austin Community College | special | 0.1034% | $627 |
| Williamson County FM/Rd | County | 0.0443% | $269 |
| Upper Brushy Creek WCID | Water | 0.0170% | $103 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $11,832 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $532,354 would pay approximately $3,323 per month (principal and interest only, excluding taxes and insurance).