8513 CAHILL DR, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $349,618 and $597,833, with a best estimate of $481,784. That places the property below the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824, in a neighborhood that declined 2.2% over the past year.
Estimated Value Range
$481,784
$569,824
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R381591E - Hunters' Chase Sec 5 & 7, this home's estimated market value is between $349,618 and $597,833. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$91,653 for 248 sqft more living space. Net adjustment: +$91,653.
Adjusted -$110,131 for 298 sqft less living space and +$2,698 for being newer. Net adjustment: -$107,433.
Adjusted -$191,437 for 518 sqft less living space and +$2,698 for being newer and -$44,456 for no pool. Net adjustment: -$233,195.
Adjusted -$97,197 for 263 sqft less living space and +$10,790 for being newer. Net adjustment: -$86,407.
Adjusted -$130,458 for 353 sqft less living space and +$5,395 for being newer. Net adjustment: -$125,063.
The Neighborhood
This home is valued 16.6% above the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824. With 762 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.
R381591E - Hunters' Chase Sec 5 & 7
above averageThis home is +16.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,119 across all districts. With a homestead exemption claimed, that drops to $9,166 — saving $1,953 per year. That's $764 per month a buyer should budget. The assessed value increased +19.3% vs the subdivision average of -2.2%. This above-average increase gives a protest opportunity score of 90 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $5,089 |
| Austin | City | 0.5240% | $2,986 |
| Williamson County | County | 0.3694% | $2,105 |
| Austin Community College | special | 0.1034% | $589 |
| Williamson County FM/Rd | County | 0.0443% | $253 |
| Upper Brushy Creek WCID | Water | 0.0170% | $97 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $11,119 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $481,784 would pay approximately $3,007 per month (principal and interest only, excluding taxes and insurance).