3440 TOURMALINE TRL, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $386,129 and $1,183,531, with a best estimate of $1,040,193. That places the property above the R147606C - WALSH RANCH median of $933,667, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$1,040,193
$1,109,475
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $386,129 and $1,183,531. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$82,545 for 203 sqft less living space and -$69,476 for being older. Net adjustment: -$152,021.
Adjusted -$39,849 for 98 sqft less living space. Net adjustment: -$39,849.
Adjusted +$74,006 for 182 sqft more living space and +$13,895 for being newer. Net adjustment: +$87,901.
Adjusted +$228,930 for 563 sqft more living space and +$13,895 for being newer. Net adjustment: +$242,825.
Adjusted +$72,379 for 178 sqft more living space. Net adjustment: +$72,379.
The Neighborhood
This home is valued 18.8% above the R147606C - WALSH RANCH median of $933,667. With 239 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.
R147606C - WALSH RANCH
above averageThis home is +18.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $20,778 across all districts. With a homestead exemption claimed, that drops to $19,323 — saving $1,455 per year. That's $1,610 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% | $9,909 |
| Williamson County | County | 0.3694% | $4,099 |
| Walsh Ranch MUD | MUD | 0.3455% | $3,833 |
| Austin Community College | special | 0.1034% | $1,147 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $1,109 |
| Williamson County FM/Rd | County | 0.0443% | $492 |
| Upper Brushy Creek WCID | Water | 0.0170% | $189 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $20,778 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,040,193 would pay approximately $6,493 per month (principal and interest only, excluding taxes and insurance).