5732 SABBIA DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $363,509 and $446,661, with a best estimate of $420,282. 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
$420,282
$438,308
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 $363,509 and $446,661. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$69,342 for 328 sqft more living space and +$4,457 for being newer. Net adjustment: +$73,799.
Adjusted -$7,399 for 35 sqft less living space and +$6,686 for being newer. Net adjustment: -$713.
Adjusted -$58,138 for 275 sqft less living space. Net adjustment: -$58,138.
Adjusted +$98,728 for 467 sqft more living space. Net adjustment: +$98,728.
Adjusted +$67,228 for 318 sqft more living space and +$4,457 for being newer. Net adjustment: +$71,685.
The Neighborhood
This home is valued 7.9% 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 +7.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,089 across all districts. With a homestead exemption claimed, that drops to $8,321 — saving $1,768 per year. That's $693 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% | $5,282 |
| Siena MUD #1 | MUD | 0.5250% | $2,301 |
| Williamson County | County | 0.3694% | $1,619 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $438 |
| Williamson County FM/Rd | County | 0.0443% | $194 |
| EWC Higher Ed Center | special | 0.0409% | $179 |
| Upper Brushy Creek WCID | Water | 0.0170% | $75 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $10,089 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $420,282 would pay approximately $2,623 per month (principal and interest only, excluding taxes and insurance).