12505 TURTLE ROCK RD, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $386,144 and $419,550, with a best estimate of $413,802. That places the property below the R371X - Round Rock West Below 45 - Duplex median of $419,343, in a neighborhood that declined 8.8% over the past year.
Estimated Value Range
$413,802
$394,704
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R371X - Round Rock West Below 45 - Duplex, this home's estimated market value is between $386,144 and $419,550. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$30,553 for 145 sqft more living space. Net adjustment: +$30,553.
This comparable closely matches the subject property's features.
Adjusted +$30,553 for 145 sqft more living space. Net adjustment: +$30,553.
Adjusted -$16,435 for 78 sqft less living space. Net adjustment: -$16,435.
This comparable closely matches the subject property's features.
The Neighborhood
This home is valued 5.9% below the R371X - Round Rock West Below 45 - Duplex median of $419,343. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.8% over the past year.
R371X - Round Rock West Below 45 - Duplex
typicalThis home is -5.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,702 across all districts. With a homestead exemption claimed, that drops to $5,965 — saving $1,737 per year. That's $497 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% | $3,525 |
| Austin | City | 0.5240% | $2,068 |
| Williamson County | County | 0.3694% | $1,458 |
| Austin Community College | special | 0.1034% | $408 |
| Williamson County FM/Rd | County | 0.0443% | $175 |
| Upper Brushy Creek WCID | Water | 0.0170% | $67 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $7,702 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $413,802 would pay approximately $2,583 per month (principal and interest only, excluding taxes and insurance).