4109 VISTA ISLE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $428,688 and $846,903, with a best estimate of $785,923. 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
$785,923
$652,970
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 $428,688 and $846,903. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$50,962 for 181 sqft more living space and -$3,552 for being older. Net adjustment: +$47,410.
Adjusted +$282 for 1 sqft more living space and -$3,552 for being older. Net adjustment: -$3,270.
Adjusted +$203,564 for 723 sqft more living space. Net adjustment: +$203,564.
Adjusted +$205,254 for 729 sqft more living space and -$17,762 for being older. Net adjustment: +$187,492.
Adjusted +$181,322 for 644 sqft more living space and -$17,762 for being older. Net adjustment: +$163,560.
The Neighborhood
This home is valued 45.2% 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 +45.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,629 across all districts. With a homestead exemption claimed, that drops to $10,987 — saving $1,642 per year. That's $916 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% | $7,097 |
| Williamson County | County | 0.3694% | $2,412 |
| Vista Oaks MUD | MUD | 0.2131% | $1,391 |
| Austin Community College | special | 0.1034% | $675 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $652 |
| Williamson County FM/Rd | County | 0.0443% | $289 |
| Upper Brushy Creek WCID | Water | 0.0170% | $111 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9341% | $12,629 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $785,923 would pay approximately $4,906 per month (principal and interest only, excluding taxes and insurance).