5600 SABBIA DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $291,452 and $506,246, with a best estimate of $331,231. 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
$331,231
$433,329
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $291,452 and $506,246. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$47,567 for 225 sqft less living space and -$8,914 for being older. Net adjustment: -$56,481.
Adjusted -$85,832 for 406 sqft less living space and -$6,686 for being older. Net adjustment: -$92,518.
Adjusted -$37,419 for 177 sqft less living space and +$4,457 for being newer. Net adjustment: -$32,962.
Adjusted -$19,872 for 94 sqft less living space and -$8,914 for being older. Net adjustment: -$28,786.
Adjusted -$67,651 for 320 sqft less living space and -$4,457 for being older. Net adjustment: -$72,108.
The Neighborhood
This home is valued 6.6% 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 +6.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,974 across all districts. With a homestead exemption claimed, that drops to $8,207 — saving $1,767 per year. That's $684 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% | $5,222 |
| Siena MUD #1 | MUD | 0.5250% | $2,275 |
| Williamson County | County | 0.3694% | $1,601 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $433 |
| Williamson County FM/Rd | County | 0.0443% | $192 |
| EWC Higher Ed Center | special | 0.0409% | $177 |
| Upper Brushy Creek WCID | Water | 0.0170% | $74 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,974 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $331,231 would pay approximately $2,068 per month (principal and interest only, excluding taxes and insurance).