3105 BIANCO CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $430,023 and $557,736, with a best estimate of $500,180. 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
$500,180
$498,825
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $430,023 and $557,736. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$47,907 for 220 sqft more living space and -$84 for being older. Net adjustment: +$47,823.
Adjusted -$141,543 for 650 sqft less living space and -$28 for being older. Net adjustment: -$141,571.
Adjusted +$47,471 for 218 sqft more living space and -$28 for being older. Net adjustment: +$47,443.
Adjusted +$122,162 for 561 sqft more living space and -$56 for being older. Net adjustment: +$122,106.
Adjusted +$1,742 for 8 sqft more living space and -$56 for being older. Net adjustment: +$1,686.
The Neighborhood
This home is valued 15.3% 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 +15.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,975 across all districts. With a homestead exemption claimed, that drops to $7,633 — saving $1,342 per year. That's $636 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% | $4,455 |
| Round Rock | City | 0.3720% | $1,856 |
| Williamson County | County | 0.3694% | $1,843 |
| Austin Community College | special | 0.1034% | $516 |
| Williamson County FM/Rd | County | 0.0443% | $221 |
| Upper Brushy Creek WCID | Water | 0.0170% | $85 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,975 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $500,180 would pay approximately $3,122 per month (principal and interest only, excluding taxes and insurance).