5808 SABBIA CT, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $567,368 and $678,246, with a best estimate of $624,110. 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
$624,110
$409,295
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in H121413C - SIENA. The estimated range of $567,368 and $678,246 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$130,017 for 615 sqft more living space and -$2,229 for being older. Net adjustment: +$127,788.
Adjusted +$20,718 for 98 sqft more living space. Net adjustment: +$20,718.
Adjusted +$11,839 for 56 sqft more living space and +$22,286 for being newer. Net adjustment: +$34,125.
Adjusted +$27,060 for 128 sqft more living space and +$17,829 for being newer. Net adjustment: +$44,889.
Adjusted +$54,966 for 260 sqft more living space and +$11,143 for being newer. Net adjustment: +$66,109.
The Neighborhood
This home is in line with the H121413C - SIENA median of $406,354. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is +0.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,421 across all districts. With a homestead exemption claimed, that drops to $7,658 — saving $1,763 per year. That's $638 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% | $4,933 |
| Siena MUD #1 | MUD | 0.5250% | $2,149 |
| Williamson County | County | 0.3694% | $1,512 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $409 |
| Williamson County FM/Rd | County | 0.0443% | $181 |
| EWC Higher Ed Center | special | 0.0409% | $167 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,421 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $624,110 would pay approximately $3,896 per month (principal and interest only, excluding taxes and insurance).