15313 WHISTLING STRAITS DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $677,014 and $1,192,273, with a best estimate of $806,756. 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
$806,756
$766,281
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 $677,014 and $1,192,273. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$387,667 for 1,104 sqft more living space and -$1,393 for being older. Net adjustment: +$386,274.
Adjusted +$10,886 for 31 sqft more living space. Net adjustment: +$10,886.
Adjusted +$256,689 for 731 sqft more living space and -$1,393 for being older. Net adjustment: +$255,296.
Adjusted -$81,466 for 232 sqft less living space and -$2,786 for being older. Net adjustment: -$84,252.
Adjusted +$46,703 for 133 sqft more living space and -$1,393 for being older. Net adjustment: +$45,310.
The Neighborhood
This home is valued 8.2% above the R251501D - Avery Ranch South median of $708,305. With 635 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.8% over the past year.
R251501D - Avery Ranch South
typicalThis home is +8.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,952 across all districts. With a homestead exemption claimed, that drops to $12,757 — saving $2,195 per year. That's $1,063 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% | $6,844 |
| Austin | City | 0.5240% | $4,015 |
| Williamson County | County | 0.3694% | $2,831 |
| Austin Community College | special | 0.1034% | $792 |
| Williamson County FM/Rd | County | 0.0443% | $340 |
| Upper Brushy Creek WCID | Water | 0.0170% | $130 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $14,952 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $806,756 would pay approximately $5,036 per month (principal and interest only, excluding taxes and insurance).