3120 BIANCO CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $545,463 and $677,777, with a best estimate of $614,265. 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
$614,265
$556,640
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 $545,463 and $677,777. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$163,319 for 750 sqft more living space and -$56 for being older. Net adjustment: +$163,263.
Adjusted -$26,131 for 120 sqft less living space. Net adjustment: -$26,131.
Adjusted +$115,412 for 530 sqft more living space and +$28 for being newer. Net adjustment: +$115,440.
Adjusted +$16,114 for 74 sqft more living space and +$28 for being newer. Net adjustment: +$16,142.
Adjusted +$76,215 for 350 sqft more living space. Net adjustment: +$76,215.
The Neighborhood
This home is valued 28.6% 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 +28.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,015 across all districts. With a homestead exemption claimed, that drops to $8,662 — saving $1,353 per year. That's $722 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% | $4,971 |
| Round Rock | City | 0.3720% | $2,071 |
| Williamson County | County | 0.3694% | $2,056 |
| Austin Community College | special | 0.1034% | $576 |
| Williamson County FM/Rd | County | 0.0443% | $247 |
| Upper Brushy Creek WCID | Water | 0.0170% | $95 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,015 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $614,265 would pay approximately $3,834 per month (principal and interest only, excluding taxes and insurance).