15128 GLEN ECHO DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $655,765 and $777,090, with a best estimate of $757,731. That places the property above the R251501D - Avery Ranch South median of $708,305, in a neighborhood that declined 3.8% over the past year.
Estimated Value Range
$757,731
$636,237
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R251501D - Avery Ranch South, this home's estimated market value is between $655,765 and $777,090. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$153,100 for 436 sqft less living space. Net adjustment: -$153,100.
Adjusted -$20,367 for 58 sqft less living space. Net adjustment: -$20,367.
Adjusted +$35,817 for 102 sqft more living space and -$1,393 for being older. Net adjustment: +$34,424.
Adjusted +$10,886 for 31 sqft more living space. Net adjustment: +$10,886.
Adjusted -$121,146 for 345 sqft less living space and -$2,786 for being older. Net adjustment: -$123,932.
The Neighborhood
This home is valued 10.2% below the R251501D - Avery Ranch South median of $708,305. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.8% over the past year.
R251501D - Avery Ranch South
typicalThis home is -10.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $12,415 across all districts. With a homestead exemption claimed, that drops to $10,380 — saving $2,035 per year. That's $865 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% | $5,682 |
| Austin | City | 0.5240% | $3,334 |
| Williamson County | County | 0.3694% | $2,351 |
| Austin Community College | special | 0.1034% | $658 |
| Williamson County FM/Rd | County | 0.0443% | $282 |
| Upper Brushy Creek WCID | Water | 0.0170% | $108 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $12,415 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $757,731 would pay approximately $4,730 per month (principal and interest only, excluding taxes and insurance).