3432 TOURMALINE TRL, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $1,124,431 and $1,426,217, with a best estimate of $1,282,878. 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
$1,282,878
$841,963
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 $1,124,431 and $1,426,217. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$216,731 for 533 sqft more living space and -$13,895 for being older. Net adjustment: +$202,836.
Adjusted +$256,581 for 631 sqft more living space and -$13,895 for being older. Net adjustment: +$242,686.
Adjusted +$330,587 for 813 sqft more living space. Net adjustment: +$330,587.
Adjusted +$49,608 for 122 sqft more living space and +$27,790 for being newer. Net adjustment: +$77,398.
Adjusted +$485,511 for 1,194 sqft more living space. Net adjustment: +$485,511.
The Neighborhood
This home is valued 9.8% below the R147606C - WALSH RANCH median of $933,667. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R147606C - WALSH RANCH
typicalThis home is -9.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $15,768 across all districts. With a homestead exemption claimed, that drops to $14,362 — saving $1,406 per year. That's $1,197 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% | $7,520 |
| Williamson County | County | 0.3694% | $3,111 |
| Walsh Ranch MUD | MUD | 0.3455% | $2,909 |
| Austin Community College | special | 0.1034% | $871 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $842 |
| Williamson County FM/Rd | County | 0.0443% | $373 |
| Upper Brushy Creek WCID | Water | 0.0170% | $143 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $15,768 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,282,878 would pay approximately $8,008 per month (principal and interest only, excluding taxes and insurance).