9409 CASTLE PINES DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $472,490 and $705,207, with a best estimate of $641,883. 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
$641,883
$690,800
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 $472,490 and $705,207. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$102,184 for 291 sqft less living space. Net adjustment: -$102,184.
Adjusted -$13,695 for 39 sqft less living space. Net adjustment: -$13,695.
Adjusted +$20,015 for 57 sqft more living space and -$1,393 for being older. Net adjustment: +$18,622.
Adjusted -$99,726 for 284 sqft less living space and -$2,786 for being older. Net adjustment: -$102,512.
Adjusted -$72,687 for 207 sqft less living space. Net adjustment: -$72,687.
The Neighborhood
This home is valued 2.5% 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
typicalThis home is -2.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $13,480 across all districts. With a homestead exemption claimed, that drops to $11,378 — saving $2,102 per year. That's $948 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% | $6,170 |
| Austin | City | 0.5240% | $3,620 |
| Williamson County | County | 0.3694% | $2,552 |
| Austin Community College | special | 0.1034% | $714 |
| Williamson County FM/Rd | County | 0.0443% | $306 |
| Upper Brushy Creek WCID | Water | 0.0170% | $117 |
| Road District (R02) | Road | 0.0000% | $0 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $13,480 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $641,883 would pay approximately $4,007 per month (principal and interest only, excluding taxes and insurance).