5101 LUNATA WAY, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $301,252 and $317,750, with a best estimate of $308,521. 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
$308,521
$328,574
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 $301,252 and $317,750. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$49,431 for 227 sqft less living space and -$28 for being older. Net adjustment: -$49,459.
Adjusted -$38,325 for 176 sqft less living space. Net adjustment: -$38,325.
Adjusted -$75,562 for 347 sqft less living space and -$84 for being older. Net adjustment: -$75,646.
Adjusted -$74,909 for 344 sqft less living space. Net adjustment: -$74,909.
Adjusted -$67,287 for 309 sqft less living space and -$56 for being older. Net adjustment: -$67,343.
The Neighborhood
This home is valued 24.1% 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
below averageThis home is -24.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,912 across all districts. With a homestead exemption claimed, that drops to $4,601 — saving $1,311 per year. That's $383 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% | $2,934 |
| Round Rock | City | 0.3720% | $1,222 |
| Williamson County | County | 0.3694% | $1,214 |
| Austin Community College | special | 0.1034% | $340 |
| Williamson County FM/Rd | County | 0.0443% | $146 |
| Upper Brushy Creek WCID | Water | 0.0170% | $56 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,912 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $308,521 would pay approximately $1,926 per month (principal and interest only, excluding taxes and insurance).