8238 AREZZO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $364,126 and $447,278, with a best estimate of $420,899. 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
$420,899
$462,531
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 $364,126 and $447,278. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$74,416 for 352 sqft more living space. Net adjustment: +$74,416.
Adjusted -$2,326 for 11 sqft less living space and +$2,229 for being newer. Net adjustment: -$97.
Adjusted -$53,064 for 251 sqft less living space and -$4,457 for being older. Net adjustment: -$57,521.
Adjusted +$103,802 for 491 sqft more living space and -$4,457 for being older. Net adjustment: +$99,345.
Adjusted +$72,302 for 342 sqft more living space. Net adjustment: +$72,302.
The Neighborhood
This home is valued 13.8% above the H121413C - SIENA median of $406,354. With 1,611 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is +13.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,647 across all districts. With a homestead exemption claimed, that drops to $8,874 — saving $1,773 per year. That's $740 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% | $5,574 |
| Siena MUD #1 | MUD | 0.5250% | $2,428 |
| Williamson County | County | 0.3694% | $1,709 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $463 |
| Williamson County FM/Rd | County | 0.0443% | $205 |
| EWC Higher Ed Center | special | 0.0409% | $189 |
| Upper Brushy Creek WCID | Water | 0.0170% | $79 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $10,647 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $420,899 would pay approximately $2,627 per month (principal and interest only, excluding taxes and insurance).