15101 FERNHILL DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $582,879 and $844,882, with a best estimate of $667,905. 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
$667,905
$584,498
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 $582,879 and $844,882. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$184,703 for 526 sqft more living space and +$1,393 for being newer. Net adjustment: +$186,096.
Adjusted -$12,290 for 35 sqft less living space and +$1,393 for being newer. Net adjustment: -$10,897.
Adjusted +$2,458 for 7 sqft more living space and +$1,393 for being newer. Net adjustment: +$3,851.
Adjusted +$124,657 for 355 sqft more living space and +$1,393 for being newer. Net adjustment: +$126,050.
Adjusted +$119,390 for 340 sqft more living space and +$1,393 for being newer. Net adjustment: +$120,783.
The Neighborhood
This home is valued 17.5% 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
below averageThis home is -17.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,405 across all districts. With a homestead exemption claimed, that drops to $9,434 — saving $1,971 per year. That's $786 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% | $5,220 |
| Austin | City | 0.5240% | $3,063 |
| Williamson County | County | 0.3694% | $2,159 |
| Austin Community College | special | 0.1034% | $604 |
| Williamson County FM/Rd | County | 0.0443% | $259 |
| Upper Brushy Creek WCID | Water | 0.0170% | $99 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $11,405 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $667,905 would pay approximately $4,169 per month (principal and interest only, excluding taxes and insurance).