16633 ENNIS TRL, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $197,327 and $568,560, with a best estimate of $505,921. That places the property below 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
$505,921
$546,132
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $197,327 and $568,560. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$76,902 for 251 sqft less living space. Net adjustment: -$76,902.
Adjusted +$24,817 for 81 sqft more living space and +$37,150 for being newer. Net adjustment: +$61,967.
Adjusted -$2,145 for 7 sqft less living space and +$44,580 for being newer. Net adjustment: +$42,435.
Adjusted -$140,324 for 458 sqft less living space and -$7,430 for being older. Net adjustment: -$147,754.
Adjusted -$260,733 for 851 sqft less living space and -$7,430 for being older. Net adjustment: -$268,163.
The Neighborhood
This home is valued 4.0% 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 +4.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,657 across all districts. With a homestead exemption claimed, that drops to $8,733 — saving $1,924 per year. That's $728 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% | $4,878 |
| Austin | City | 0.5240% | $2,862 |
| Williamson County | County | 0.3694% | $2,018 |
| Austin Community College | special | 0.1034% | $565 |
| Williamson County FM/Rd | County | 0.0443% | $242 |
| Upper Brushy Creek WCID | Water | 0.0170% | $93 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $10,657 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $505,921 would pay approximately $3,158 per month (principal and interest only, excluding taxes and insurance).