4403 SANSONE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $1,509,558 and $1,816,782, with a best estimate of $1,745,004. That places the property above the R421612B - TERAVISTA GATED median of $984,146, in a neighborhood that appreciated 0.5% over the past year.
Estimated Value Range
$1,745,004
$1,317,826
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 $1,509,558 and $1,816,782. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$564,992 for 1,582 sqft more living space. Net adjustment: +$564,992.
Adjusted +$374,281 for 1,048 sqft more living space. Net adjustment: +$374,281.
Adjusted +$638,920 for 1,789 sqft more living space. Net adjustment: +$638,920.
Adjusted +$648,920 for 1,817 sqft more living space. Net adjustment: +$648,920.
Adjusted +$399,637 for 1,119 sqft more living space. Net adjustment: +$399,637.
The Neighborhood
This home is valued 33.9% 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 +33.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $24,944 across all districts. With a homestead exemption claimed, that drops to $23,450 — saving $1,494 per year. That's $1,954 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% | $11,770 |
| Williamson County | County | 0.3694% | $4,869 |
| Williamson County MUD #11 | MUD | 0.3656% | $4,818 |
| Austin Community College | special | 0.1034% | $1,363 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $1,317 |
| Williamson County FM/Rd | County | 0.0443% | $584 |
| Upper Brushy Creek WCID | Water | 0.0170% | $224 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $24,944 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,745,004 would pay approximately $10,892 per month (principal and interest only, excluding taxes and insurance).