4025 CASTLE CREEK, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $347,561 and $604,563, with a best estimate of $386,898. That places the property below 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
$386,898
$575,121
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C. The estimated range of $347,561 and $604,563 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$1,689 for 6 sqft more living space and +$3,552 for being newer. Net adjustment: +$5,241.
Adjusted +$1,408 for 5 sqft more living space and -$3,552 for being older. Net adjustment: -$2,144.
Adjusted -$23,932 for 85 sqft less living space and +$3,552 for being newer. Net adjustment: -$20,380.
Adjusted -$18,864 for 67 sqft less living space and +$63,943 for being newer. Net adjustment: +$45,079.
Adjusted +$11,262 for 40 sqft more living space and +$42,629 for being newer. Net adjustment: +$53,891.
The Neighborhood
This home is valued 27.9% 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 +27.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,123 across all districts. With a homestead exemption claimed, that drops to $9,495 — saving $1,628 per year. That's $791 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% | $6,251 |
| Williamson County | County | 0.3694% | $2,125 |
| Vista Oaks MUD | MUD | 0.2131% | $1,226 |
| Austin Community College | special | 0.1034% | $595 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $575 |
| Williamson County FM/Rd | County | 0.0443% | $255 |
| Upper Brushy Creek WCID | Water | 0.0170% | $98 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9341% | $11,123 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $386,898 would pay approximately $2,415 per month (principal and interest only, excluding taxes and insurance).