2508 PORTICI PASS, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $343,178 and $750,482, with a best estimate of $675,073. That places the property above the R440515C - VIZCAYA median of $652,212, in a neighborhood that declined 0.6% over the past year.
Estimated Value Range
$675,073
$716,406
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 $343,178 and $750,482. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$247,017 for 803 sqft less living space. Net adjustment: -$247,017.
Adjusted +$28,608 for 93 sqft more living space. Net adjustment: +$28,608.
Adjusted -$112,280 for 365 sqft less living space. Net adjustment: -$112,280.
Adjusted -$91,362 for 297 sqft less living space. Net adjustment: -$91,362.
Adjusted +$159,038 for 517 sqft more living space. Net adjustment: +$159,038.
The Neighborhood
This home is valued 9.8% 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 +9.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,890 across all districts. With a homestead exemption claimed, that drops to $11,507 — saving $1,383 per year. That's $959 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% | $6,398 |
| Round Rock | City | 0.3720% | $2,665 |
| Williamson County | County | 0.3694% | $2,647 |
| Austin Community College | special | 0.1034% | $741 |
| Williamson County FM/Rd | County | 0.0443% | $318 |
| Upper Brushy Creek WCID | Water | 0.0170% | $122 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $12,890 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $675,073 would pay approximately $4,214 per month (principal and interest only, excluding taxes and insurance).