5607 SABBIA DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $292,509 and $507,303, with a best estimate of $332,288. 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
$332,288
$516,467
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 $292,509 and $507,303. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$46,510 for 220 sqft less living space and -$8,914 for being older. Net adjustment: -$55,424.
Adjusted -$84,775 for 401 sqft less living space and -$6,686 for being older. Net adjustment: -$91,461.
Adjusted -$36,362 for 172 sqft less living space and +$4,457 for being newer. Net adjustment: -$31,905.
Adjusted -$18,815 for 89 sqft less living space and -$8,914 for being older. Net adjustment: -$27,729.
Adjusted -$66,594 for 315 sqft less living space and -$4,457 for being older. Net adjustment: -$71,051.
The Neighborhood
This home is valued 27.1% 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
above averageThis home is +27.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,888 across all districts. With a homestead exemption claimed, that drops to $10,105 — saving $1,783 per year. That's $842 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% | $6,224 |
| Siena MUD #1 | MUD | 0.5250% | $2,711 |
| Williamson County | County | 0.3694% | $1,908 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $516 |
| Williamson County FM/Rd | County | 0.0443% | $229 |
| EWC Higher Ed Center | special | 0.0409% | $211 |
| Upper Brushy Creek WCID | Water | 0.0170% | $88 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $11,888 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $332,288 would pay approximately $2,074 per month (principal and interest only, excluding taxes and insurance).