9604 CASTLE PINES DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $318,547 and $651,718, with a best estimate of $612,941. 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
$612,941
$586,602
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 $318,547 and $651,718. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$178,734 for 509 sqft less living space. Net adjustment: -$178,734.
Adjusted +$3,863 for 11 sqft more living space. Net adjustment: +$3,863.
Adjusted +$5,618 for 16 sqft more living space and +$1,393 for being newer. Net adjustment: +$7,011.
Adjusted -$96,917 for 276 sqft less living space and -$1,393 for being older. Net adjustment: -$98,310.
Adjusted -$87,085 for 248 sqft less living space and -$1,393 for being older. Net adjustment: -$88,478.
The Neighborhood
This home is valued 17.2% 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 -17.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,446 across all districts. With a homestead exemption claimed, that drops to $9,473 — saving $1,973 per year. That's $789 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% | $5,239 |
| Austin | City | 0.5240% | $3,074 |
| Williamson County | County | 0.3694% | $2,167 |
| Austin Community College | special | 0.1034% | $607 |
| Williamson County FM/Rd | County | 0.0443% | $260 |
| Upper Brushy Creek WCID | Water | 0.0170% | $100 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $11,446 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $612,941 would pay approximately $3,826 per month (principal and interest only, excluding taxes and insurance).