4518 SANSONE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $485,798 and $930,569, with a best estimate of $607,675. That places the property below the R421612B - TERAVISTA GATED median of $984,146, in a neighborhood that appreciated 0.5% over the past year.
Estimated Value Range
$607,675
$1,249,803
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R421612B - TERAVISTA GATED. The estimated range of $485,798 and $930,569 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$24,285 for 68 sqft less living space. Net adjustment: -$24,285.
Adjusted +$7,143 for 20 sqft more living space. Net adjustment: +$7,143.
Adjusted +$26,428 for 74 sqft more living space. Net adjustment: +$26,428.
Adjusted +$172,141 for 482 sqft more living space. Net adjustment: +$172,141.
Adjusted +$183,926 for 515 sqft more living space. Net adjustment: +$183,926.
The Neighborhood
This home is valued 27.0% above the R421612B - TERAVISTA GATED median of $984,146. With 36 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.5% over the past year.
R421612B - TERAVISTA GATED
above averageThis home is +27.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $21,592 across all districts. With a homestead exemption claimed, that drops to $20,131 — saving $1,461 per year. That's $1,678 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% | $10,188 |
| Williamson County | County | 0.3694% | $4,214 |
| Williamson County MUD #11 | MUD | 0.3656% | $4,171 |
| Austin Community College | special | 0.1034% | $1,180 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $1,140 |
| Williamson County FM/Rd | County | 0.0443% | $506 |
| Upper Brushy Creek WCID | Water | 0.0170% | $194 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $21,592 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $607,675 would pay approximately $3,793 per month (principal and interest only, excluding taxes and insurance).