4534 SANSONE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $740,333 and $1,326,635, with a best estimate of $1,176,616. 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
$1,176,616
$1,076,794
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 $740,333 and $1,326,635 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$474,994 for 1,330 sqft more living space. Net adjustment: +$474,994.
Adjusted +$422,494 for 1,183 sqft more living space. Net adjustment: +$422,494.
Adjusted +$371,781 for 1,041 sqft more living space. Net adjustment: +$371,781.
Adjusted +$275,353 for 771 sqft more living space. Net adjustment: +$275,353.
Adjusted +$403,209 for 1,129 sqft more living space. Net adjustment: +$403,209.
The Neighborhood
This home is valued 9.4% 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
typicalThis home is +9.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $20,381 across all districts. With a homestead exemption claimed, that drops to $18,932 — saving $1,449 per year. That's $1,578 per month a buyer should budget. The assessed value increased +7.7% vs the subdivision average of +0.5%. This above-average increase gives a protest opportunity score of 56 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $9,617 |
| Williamson County | County | 0.3694% | $3,978 |
| Williamson County MUD #11 | MUD | 0.3656% | $3,937 |
| Austin Community College | special | 0.1034% | $1,113 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $1,076 |
| Williamson County FM/Rd | County | 0.0443% | $477 |
| Upper Brushy Creek WCID | Water | 0.0170% | $183 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $20,381 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,176,616 would pay approximately $7,344 per month (principal and interest only, excluding taxes and insurance).