5019 CASSIA WAY, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $407,366 and $416,733, with a best estimate of $410,846. That places the property below the R441515C - HERITAGE AT VIZCAYA median of $432,756, in a neighborhood that declined 8.1% over the past year.
Estimated Value Range
$410,846
$388,288
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R441515C - HERITAGE AT VIZCAYA, this home's estimated market value is between $407,366 and $416,733. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$49,213 for 226 sqft more living space and +$56 for being newer. Net adjustment: +$49,269.
Adjusted +$29,615 for 136 sqft more living space. Net adjustment: +$29,615.
Adjusted +$39,414 for 181 sqft more living space and +$56 for being newer. Net adjustment: +$39,470.
Adjusted +$28,962 for 133 sqft more living space and +$28 for being newer. Net adjustment: +$28,990.
Adjusted +$51,826 for 238 sqft more living space and +$56 for being newer. Net adjustment: +$51,882.
The Neighborhood
This home is valued 10.3% below the R441515C - HERITAGE AT VIZCAYA median of $432,756. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.1% over the past year.
R441515C - HERITAGE AT VIZCAYA
typicalThis home is -10.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,986 across all districts. With a homestead exemption claimed, that drops to $5,664 — saving $1,322 per year. That's $472 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% | $3,468 |
| Round Rock | City | 0.3720% | $1,444 |
| Williamson County | County | 0.3694% | $1,435 |
| Austin Community College | special | 0.1034% | $401 |
| Williamson County FM/Rd | County | 0.0443% | $172 |
| Upper Brushy Creek WCID | Water | 0.0170% | $66 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,986 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $410,846 would pay approximately $2,564 per month (principal and interest only, excluding taxes and insurance).