2308 GIONA PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $744,509 and $811,670, with a best estimate of $806,145. 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
$806,145
$816,853
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 $744,509 and $811,670. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$61,831 for 201 sqft less living space. Net adjustment: -$61,831.
Adjusted -$9,844 for 32 sqft less living space. Net adjustment: -$9,844.
Adjusted +$56,294 for 183 sqft more living space. Net adjustment: +$56,294.
Adjusted -$32,300 for 105 sqft less living space. Net adjustment: -$32,300.
Adjusted +$46,143 for 150 sqft more living space. Net adjustment: +$46,143.
The Neighborhood
This home is valued 25.2% 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
above averageThis home is +25.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,060 across all districts. With a homestead exemption claimed, that drops to $12,665 — saving $1,395 per year. That's $1,055 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% | $6,979 |
| Round Rock | City | 0.3720% | $2,907 |
| Williamson County | County | 0.3694% | $2,887 |
| Austin Community College | special | 0.1034% | $808 |
| Williamson County FM/Rd | County | 0.0443% | $346 |
| Upper Brushy Creek WCID | Water | 0.0170% | $133 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $14,060 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $806,145 would pay approximately $5,032 per month (principal and interest only, excluding taxes and insurance).