4404 SANSONE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $752,834 and $1,251,789, with a best estimate of $1,089,504. 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
$1,089,504
$944,566
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 $752,834 and $1,251,789. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$564,992 for 1,582 sqft less living space. Net adjustment: -$564,992.
Adjusted +$83,927 for 235 sqft more living space. Net adjustment: +$83,927.
Adjusted +$73,928 for 207 sqft more living space. Net adjustment: +$73,928.
Adjusted -$190,712 for 534 sqft less living space. Net adjustment: -$190,712.
Adjusted +$226,068 for 633 sqft more living space. Net adjustment: +$226,068.
The Neighborhood
This home is valued 4.0% below the R421612B - TERAVISTA GATED median of $984,146. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 0.5% over the past year.
R421612B - TERAVISTA GATED
typicalThis home is -4.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $17,879 across all districts. With a homestead exemption claimed, that drops to $16,454 — saving $1,425 per year. That's $1,371 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% | $8,436 |
| Williamson County | County | 0.3694% | $3,490 |
| Williamson County MUD #11 | MUD | 0.3656% | $3,453 |
| Austin Community College | special | 0.1034% | $977 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $944 |
| Williamson County FM/Rd | County | 0.0443% | $419 |
| Upper Brushy Creek WCID | Water | 0.0170% | $161 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $17,879 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,089,504 would pay approximately $6,801 per month (principal and interest only, excluding taxes and insurance).