15516 FERNHILL DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $597,790 and $754,564, with a best estimate of $634,918. That places the property below the R251501D - Avery Ranch South median of $708,305, in a neighborhood that declined 3.8% over the past year.
Estimated Value Range
$634,918
$644,253
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 $597,790 and $754,564. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$33,008 for 94 sqft less living space. Net adjustment: -$33,008.
Adjusted -$157,314 for 448 sqft less living space and +$1,393 for being newer. Net adjustment: -$155,921.
Adjusted -$173,818 for 495 sqft less living space. Net adjustment: -$173,818.
Adjusted +$74,092 for 211 sqft more living space and +$2,786 for being newer. Net adjustment: +$76,878.
Adjusted -$110,611 for 315 sqft less living space and +$2,786 for being newer. Net adjustment: -$107,825.
The Neighborhood
This home is valued 9.0% 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 -9.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $12,571 across all districts. With a homestead exemption claimed, that drops to $10,527 — saving $2,044 per year. That's $877 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% | $5,754 |
| Austin | City | 0.5240% | $3,376 |
| Williamson County | County | 0.3694% | $2,380 |
| Austin Community College | special | 0.1034% | $666 |
| Williamson County FM/Rd | County | 0.0443% | $286 |
| Upper Brushy Creek WCID | Water | 0.0170% | $110 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $12,571 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $634,918 would pay approximately $3,963 per month (principal and interest only, excluding taxes and insurance).