3113 BIANCO CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $539,148 and $671,462, with a best estimate of $607,950. That places the property above the R441515C - HERITAGE AT VIZCAYA median of $432,756, in a neighborhood that declined 8.1% over the past year.
Estimated Value Range
$607,950
$542,516
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 $539,148 and $671,462. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$157,004 for 721 sqft more living space and -$56 for being older. Net adjustment: +$156,948.
Adjusted -$32,446 for 149 sqft less living space. Net adjustment: -$32,446.
Adjusted +$109,097 for 501 sqft more living space and +$28 for being newer. Net adjustment: +$109,125.
Adjusted +$9,799 for 45 sqft more living space and +$28 for being newer. Net adjustment: +$9,827.
Adjusted +$69,900 for 321 sqft more living space. Net adjustment: +$69,900.
The Neighborhood
This home is valued 25.4% above the R441515C - HERITAGE AT VIZCAYA median of $432,756. With 638 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.1% over the past year.
R441515C - HERITAGE AT VIZCAYA
above averageThis home is +25.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,761 across all districts. With a homestead exemption claimed, that drops to $8,411 — saving $1,350 per year. That's $701 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% | $4,845 |
| Round Rock | City | 0.3720% | $2,018 |
| Williamson County | County | 0.3694% | $2,004 |
| Austin Community College | special | 0.1034% | $561 |
| Williamson County FM/Rd | County | 0.0443% | $240 |
| Upper Brushy Creek WCID | Water | 0.0170% | $92 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,761 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $607,950 would pay approximately $3,795 per month (principal and interest only, excluding taxes and insurance).