16204 CASTLETROY DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $218,628 and $596,671, with a best estimate of $533,579. 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
$533,579
$543,277
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 $218,628 and $596,671 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$26,655 for 87 sqft less living space and -$7,430 for being older. Net adjustment: -$34,085.
Adjusted -$238,367 for 778 sqft less living space and -$7,430 for being older. Net adjustment: -$245,797.
Adjusted -$56,988 for 186 sqft less living space and +$14,860 for being newer. Net adjustment: -$42,128.
Adjusted -$45,651 for 149 sqft less living space and -$74,300 for being older. Net adjustment: -$119,951.
Adjusted -$69,856 for 228 sqft less living space and -$52,010 for being older. Net adjustment: -$121,866.
The Neighborhood
This home is valued 3.5% 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)
typicalThis home is +3.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,601 across all districts. With a homestead exemption claimed, that drops to $8,681 — saving $1,920 per year. That's $723 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% | $4,852 |
| Austin | City | 0.5240% | $2,847 |
| Williamson County | County | 0.3694% | $2,007 |
| Austin Community College | special | 0.1034% | $562 |
| Williamson County FM/Rd | County | 0.0443% | $241 |
| Upper Brushy Creek WCID | Water | 0.0170% | $92 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $10,601 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $533,579 would pay approximately $3,331 per month (principal and interest only, excluding taxes and insurance).