7942 AREZZO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $345,328 and $428,480, with a best estimate of $402,101. 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
$402,101
$357,672
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 $345,328 and $428,480. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$51,161 for 242 sqft more living space and +$4,457 for being newer. Net adjustment: +$55,618.
Adjusted -$25,581 for 121 sqft less living space and +$6,686 for being newer. Net adjustment: -$18,895.
Adjusted -$76,319 for 361 sqft less living space. Net adjustment: -$76,319.
Adjusted +$80,547 for 381 sqft more living space. Net adjustment: +$80,547.
Adjusted +$49,047 for 232 sqft more living space and +$4,457 for being newer. Net adjustment: +$53,504.
The Neighborhood
This home is valued 12.0% 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 -12.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,233 across all districts. With a homestead exemption claimed, that drops to $6,480 — saving $1,753 per year. That's $540 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% | $4,311 |
| Siena MUD #1 | MUD | 0.5250% | $1,878 |
| Williamson County | County | 0.3694% | $1,321 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $358 |
| Williamson County FM/Rd | County | 0.0443% | $159 |
| EWC Higher Ed Center | special | 0.0409% | $146 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,233 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $402,101 would pay approximately $2,510 per month (principal and interest only, excluding taxes and insurance).