16403 HILLSIDE DR, AUSTIN, TX 78728
AUSTIN, 78728 — williamson County
Property at a Glance
This home is estimated between $249,409 and $372,723, with a best estimate of $270,452. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.
Estimated Value Range
$270,452
$218,236
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN, this home's estimated market value is between $249,409 and $372,723. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$15,747 for 73 sqft more living space and +$4,677 for being newer. Net adjustment: +$20,424.
Adjusted -$2,373 for 11 sqft less living space and -$29,621 for being older and -$5,438 for no garage. Net adjustment: -$37,432.
Adjusted +$104,621 for 485 sqft more living space and +$20,267 for being newer and -$5,438 for no garage. Net adjustment: +$119,450.
Adjusted -$17,688 for 82 sqft less living space and -$1,559 for being older and -$5,438 for no garage. Net adjustment: -$24,685.
Adjusted +$11,217 for 52 sqft more living space and +$4,677 for being newer and -$5,438 for no garage. Net adjustment: +$10,456.
The Neighborhood
This home is valued 22.4% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
below averageThis home is -22.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $3,333 across all districts. With a homestead exemption claimed, that drops to $2,042 — saving $1,291 per year. That's $170 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% | $1,949 |
| Williamson County | County | 0.3694% | $806 |
| Austin Community College | special | 0.1034% | $226 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $218 |
| Williamson County FM/Rd | County | 0.0443% | $97 |
| Upper Brushy Creek WCID | Water | 0.0170% | $37 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $3,333 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $270,452 would pay approximately $1,688 per month (principal and interest only, excluding taxes and insurance).