8213 REGGIO ST, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $278,449 and $532,788, with a best estimate of $374,919. That places the property below the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.
Estimated Value Range
$374,919
$402,071
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in H121413C - SIENA, this home's estimated market value is between $278,449 and $532,788. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$79,279 for 375 sqft less living space and -$2,229 for being older. Net adjustment: -$81,508.
Adjusted +$71,668 for 339 sqft more living space and -$4,457 for being older. Net adjustment: +$67,211.
Adjusted +$5,497 for 26 sqft more living space and -$4,457 for being older. Net adjustment: +$1,040.
Adjusted -$36,151 for 171 sqft less living space and -$8,914 for being older. Net adjustment: -$45,065.
Adjusted -$50,104 for 237 sqft less living space and -$6,686 for being older. Net adjustment: -$56,790.
The Neighborhood
This home is valued 1.1% below the H121413C - SIENA median of $406,354. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is -1.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,255 across all districts. With a homestead exemption claimed, that drops to $7,493 — saving $1,762 per year. That's $624 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 |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $4,846 |
| Siena MUD #1 | MUD | 0.5250% | $2,111 |
| Williamson County | County | 0.3694% | $1,485 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $402 |
| Williamson County FM/Rd | County | 0.0443% | $178 |
| EWC Higher Ed Center | special | 0.0409% | $164 |
| Upper Brushy Creek WCID | Water | 0.0170% | $68 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,255 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $374,919 would pay approximately $2,340 per month (principal and interest only, excluding taxes and insurance).