5043 CASSIA WAY, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $428,924 and $438,291, with a best estimate of $432,405. 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
$432,405
$411,835
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 $428,924 and $438,291. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$70,771 for 325 sqft more living space and +$56 for being newer. Net adjustment: +$70,827.
Adjusted +$51,173 for 235 sqft more living space. Net adjustment: +$51,173.
Adjusted +$60,972 for 280 sqft more living space and +$56 for being newer. Net adjustment: +$61,028.
Adjusted +$50,520 for 232 sqft more living space and +$28 for being newer. Net adjustment: +$50,548.
Adjusted +$73,385 for 337 sqft more living space and +$56 for being newer. Net adjustment: +$73,441.
The Neighborhood
This home is valued 4.8% 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 -4.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,410 across all districts. With a homestead exemption claimed, that drops to $6,084 — saving $1,326 per year. That's $507 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% | $3,678 |
| Round Rock | City | 0.3720% | $1,532 |
| Williamson County | County | 0.3694% | $1,522 |
| Austin Community College | special | 0.1034% | $426 |
| Williamson County FM/Rd | County | 0.0443% | $183 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,410 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $432,405 would pay approximately $2,699 per month (principal and interest only, excluding taxes and insurance).