8258 AREZZO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $379,136 and $462,288, with a best estimate of $435,909. That places the property above the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.
Estimated Value Range
$435,909
$406,523
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 $379,136 and $462,288. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$89,426 for 423 sqft more living space. Net adjustment: +$89,426.
Adjusted +$12,685 for 60 sqft more living space and +$2,229 for being newer. Net adjustment: +$14,914.
Adjusted -$38,054 for 180 sqft less living space and -$4,457 for being older. Net adjustment: -$42,511.
Adjusted +$118,812 for 562 sqft more living space and -$4,457 for being older. Net adjustment: +$114,355.
Adjusted +$87,312 for 413 sqft more living space. Net adjustment: +$87,312.
The Neighborhood
This home is in line with the H121413C - SIENA median of $406,354. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is +0.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,358 across all districts. With a homestead exemption claimed, that drops to $7,595 — saving $1,763 per year. That's $633 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% | $4,899 |
| Siena MUD #1 | MUD | 0.5250% | $2,134 |
| Williamson County | County | 0.3694% | $1,502 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $407 |
| Williamson County FM/Rd | County | 0.0443% | $180 |
| EWC Higher Ed Center | special | 0.0409% | $166 |
| Upper Brushy Creek WCID | Water | 0.0170% | $69 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,358 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $435,909 would pay approximately $2,721 per month (principal and interest only, excluding taxes and insurance).