4001 VISTA ISLE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $463,789 and $657,721, with a best estimate of $596,742. That places the property above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.
Estimated Value Range
$596,742
$638,647
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C, this home's estimated market value is between $463,789 and $657,721. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$3,379 for 12 sqft less living space and +$17,762 for being newer. Net adjustment: +$14,383.
Adjusted -$1,689 for 6 sqft less living space. Net adjustment: -$1,689.
Adjusted -$25,622 for 91 sqft less living space. Net adjustment: -$25,622.
Adjusted -$100,515 for 357 sqft less living space and +$3,552 for being newer. Net adjustment: -$96,963.
Adjusted -$206,943 for 735 sqft less living space and +$17,762 for being newer. Net adjustment: -$189,181.
The Neighborhood
This home is valued 42.0% above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. With 904 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.
L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C
above averageThis home is +42.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,352 across all districts. With a homestead exemption claimed, that drops to $10,712 — saving $1,640 per year. That's $893 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 |
|---|---|---|---|
| Leander ISD | School | 1.0869% | $6,941 |
| Williamson County | County | 0.3694% | $2,359 |
| Vista Oaks MUD | MUD | 0.2131% | $1,361 |
| Austin Community College | special | 0.1034% | $660 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $638 |
| Williamson County FM/Rd | County | 0.0443% | $283 |
| Upper Brushy Creek WCID | Water | 0.0170% | $109 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9341% | $12,352 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $596,742 would pay approximately $3,725 per month (principal and interest only, excluding taxes and insurance).