2515 PORTICI PASS, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $314,570 and $699,500, with a best estimate of $646,464. That places the property below the R440515C - VIZCAYA median of $652,212, in a neighborhood that declined 0.6% over the past year.
Estimated Value Range
$646,464
$721,874
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R440515C - VIZCAYA, this home's estimated market value is between $314,570 and $699,500. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$275,625 for 896 sqft less living space. Net adjustment: -$275,625.
Adjusted -$28,608 for 93 sqft less living space. Net adjustment: -$28,608.
Adjusted -$119,971 for 390 sqft less living space. Net adjustment: -$119,971.
Adjusted +$130,430 for 424 sqft more living space. Net adjustment: +$130,430.
Adjusted -$111,358 for 362 sqft less living space. Net adjustment: -$111,358.
The Neighborhood
This home is valued 10.7% above the R440515C - VIZCAYA median of $652,212. With 585 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 0.6% over the past year.
R440515C - VIZCAYA
typicalThis home is +10.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,989 across all districts. With a homestead exemption claimed, that drops to $11,605 — saving $1,384 per year. That's $967 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% | $6,447 |
| Round Rock | City | 0.3720% | $2,685 |
| Williamson County | County | 0.3694% | $2,667 |
| Austin Community College | special | 0.1034% | $746 |
| Williamson County FM/Rd | County | 0.0443% | $320 |
| Upper Brushy Creek WCID | Water | 0.0170% | $123 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $12,989 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $646,464 would pay approximately $4,035 per month (principal and interest only, excluding taxes and insurance).