7917 AREZZO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $348,288 and $431,440, with a best estimate of $405,061. 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
$405,061
$362,769
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 $348,288 and $431,440. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$54,121 for 256 sqft more living space and +$4,457 for being newer. Net adjustment: +$58,578.
Adjusted -$22,621 for 107 sqft less living space and +$6,686 for being newer. Net adjustment: -$15,935.
Adjusted -$73,359 for 347 sqft less living space. Net adjustment: -$73,359.
Adjusted +$83,507 for 395 sqft more living space. Net adjustment: +$83,507.
Adjusted +$52,007 for 246 sqft more living space and +$4,457 for being newer. Net adjustment: +$56,464.
The Neighborhood
This home is valued 10.7% 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 -10.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,350 across all districts. With a homestead exemption claimed, that drops to $6,596 — saving $1,754 per year. That's $550 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% | $4,372 |
| Siena MUD #1 | MUD | 0.5250% | $1,905 |
| Williamson County | County | 0.3694% | $1,340 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $363 |
| Williamson County FM/Rd | County | 0.0443% | $161 |
| EWC Higher Ed Center | special | 0.0409% | $148 |
| Upper Brushy Creek WCID | Water | 0.0170% | $62 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,350 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $405,061 would pay approximately $2,528 per month (principal and interest only, excluding taxes and insurance).