5811 SABBIA CT, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $462,583 and $686,903, with a best estimate of $492,572. 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
$492,572
$410,229
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 $462,583 and $686,903 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$60,886 for 288 sqft more living space. Net adjustment: +$60,886.
Adjusted +$7,822 for 37 sqft more living space and +$2,229 for being newer. Net adjustment: +$10,051.
Adjusted +$89,638 for 424 sqft more living space and +$4,457 for being newer. Net adjustment: +$94,095.
Adjusted +$17,970 for 85 sqft more living space and +$13,372 for being newer. Net adjustment: +$31,342.
Adjusted -$105,070 for 497 sqft less living space and +$20,058 for being newer. Net adjustment: -$85,012.
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 +1.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,442 across all districts. With a homestead exemption claimed, that drops to $7,679 — saving $1,763 per year. That's $640 per month a buyer should budget. The assessed value increased +3.1% vs the subdivision average of -5.4%. This above-average increase gives a protest opportunity score of 43 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $4,944 |
| Siena MUD #1 | MUD | 0.5250% | $2,154 |
| Williamson County | County | 0.3694% | $1,516 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $410 |
| Williamson County FM/Rd | County | 0.0443% | $182 |
| EWC Higher Ed Center | special | 0.0409% | $168 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,442 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $492,572 would pay approximately $3,075 per month (principal and interest only, excluding taxes and insurance).