3431 TOURMALINE TRL, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $902,718 and $1,083,908, with a best estimate of $1,009,852. 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
$1,009,852
$928,871
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R147606C - WALSH RANCH, this home's estimated market value is between $902,718 and $1,083,908. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$139,473 for 343 sqft less living space. Net adjustment: -$139,473.
Adjusted -$99,623 for 245 sqft less living space. Net adjustment: -$99,623.
Adjusted -$25,617 for 63 sqft less living space and +$13,895 for being newer. Net adjustment: -$11,722.
Adjusted +$129,307 for 318 sqft more living space and +$13,895 for being newer. Net adjustment: +$143,202.
Adjusted -$27,244 for 67 sqft less living space. Net adjustment: -$27,244.
The Neighborhood
This home is in line with the R147606C - WALSH RANCH median of $933,667. Note that values in this subdivision declined 4.6% over the past year.
R147606C - WALSH RANCH
typicalThis home is -0.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $17,285 across all districts. With a homestead exemption claimed, that drops to $15,864 — saving $1,421 per year. That's $1,322 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% | $8,243 |
| Williamson County | County | 0.3694% | $3,410 |
| Walsh Ranch MUD | MUD | 0.3455% | $3,189 |
| Austin Community College | special | 0.1034% | $954 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $923 |
| Williamson County FM/Rd | County | 0.0443% | $409 |
| Upper Brushy Creek WCID | Water | 0.0170% | $157 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $17,285 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,009,852 would pay approximately $6,303 per month (principal and interest only, excluding taxes and insurance).