5632 SABBIA DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $331,798 and $414,950, with a best estimate of $388,571. 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
$388,571
$377,919
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 $331,798 and $414,950. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$37,631 for 178 sqft more living space and +$4,457 for being newer. Net adjustment: +$42,088.
Adjusted -$39,111 for 185 sqft less living space and +$6,686 for being newer. Net adjustment: -$32,425.
Adjusted -$89,849 for 425 sqft less living space. Net adjustment: -$89,849.
Adjusted +$67,017 for 317 sqft more living space. Net adjustment: +$67,017.
Adjusted +$35,517 for 168 sqft more living space and +$4,457 for being newer. Net adjustment: +$39,974.
The Neighborhood
This home is valued 7.0% 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 -7.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,699 across all districts. With a homestead exemption claimed, that drops to $6,942 — saving $1,757 per year. That's $579 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% | $4,555 |
| Siena MUD #1 | MUD | 0.5250% | $1,984 |
| Williamson County | County | 0.3694% | $1,396 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $378 |
| Williamson County FM/Rd | County | 0.0443% | $168 |
| EWC Higher Ed Center | special | 0.0409% | $154 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,699 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $388,571 would pay approximately $2,425 per month (principal and interest only, excluding taxes and insurance).