3105 RUFINA PASS, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $344,989 and $371,177, with a best estimate of $352,158. 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
$352,158
$358,322
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R441515C - HERITAGE AT VIZCAYA. The estimated range of $344,989 and $371,177 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$35,930 for 165 sqft more living space and +$28 for being newer. Net adjustment: +$35,958.
Adjusted -$14,154 for 65 sqft less living space. Net adjustment: -$14,154.
Adjusted +$653 for 3 sqft more living space and -$84 for being older. Net adjustment: +$569.
Adjusted -$13,719 for 63 sqft less living space and -$84 for being older. Net adjustment: -$13,803.
Adjusted +$19,163 for 88 sqft more living space and -$56 for being older. Net adjustment: +$19,107.
The Neighborhood
This home is valued 17.2% 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 -17.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,641 across all districts. With a homestead exemption claimed, that drops to $5,104 — saving $1,537 per year. That's $425 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 |
|---|---|---|---|
| Georgetown ISD | School | 1.0506% | $3,765 |
| Round Rock | City | 0.3720% | $1,333 |
| Williamson County | County | 0.3694% | $1,324 |
| Williamson County FM/Rd | County | 0.0443% | $159 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8534% | $6,641 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $352,158 would pay approximately $2,198 per month (principal and interest only, excluding taxes and insurance).