4408 SANSONE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $678,906 and $1,015,577, with a best estimate of $930,225. 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
$930,225
$1,139,047
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R421612B - TERAVISTA GATED, this home's estimated market value is between $678,906 and $1,015,577. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$10,000 for 28 sqft more living space. Net adjustment: +$10,000.
Adjusted +$152,141 for 426 sqft more living space. Net adjustment: +$152,141.
Adjusted +$1,429 for 4 sqft more living space. Net adjustment: +$1,429.
Adjusted -$73,928 for 207 sqft less living space. Net adjustment: -$73,928.
Adjusted -$638,920 for 1,789 sqft less living space. Net adjustment: -$638,920.
The Neighborhood
This home is valued 15.7% 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 +15.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $19,422 across all districts. With a homestead exemption claimed, that drops to $17,982 — saving $1,440 per year. That's $1,499 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% | $9,164 |
| Williamson County | County | 0.3694% | $3,791 |
| Williamson County MUD #11 | MUD | 0.3656% | $3,751 |
| Austin Community College | special | 0.1034% | $1,061 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $1,025 |
| Williamson County FM/Rd | County | 0.0443% | $455 |
| Upper Brushy Creek WCID | Water | 0.0170% | $174 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $19,422 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $930,225 would pay approximately $5,806 per month (principal and interest only, excluding taxes and insurance).