8513 RIMINI CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $339,717 and $461,399, with a best estimate of $412,490. 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
$412,490
$416,078
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 $339,717 and $461,399. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$55,601 for 263 sqft less living space and -$4,457 for being older. Net adjustment: -$60,058.
Adjusted -$48,413 for 229 sqft less living space and +$2,229 for being newer. Net adjustment: -$46,184.
Adjusted +$134,668 for 637 sqft more living space and -$11,143 for being older. Net adjustment: +$123,525.
Adjusted +$50,738 for 240 sqft more living space and -$4,457 for being older. Net adjustment: +$46,281.
Adjusted -$8,034 for 38 sqft less living space and -$8,914 for being older. Net adjustment: -$16,948.
The Neighborhood
This home is valued 2.4% 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 +2.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,577 across all districts. With a homestead exemption claimed, that drops to $7,813 — saving $1,764 per year. That's $651 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% | $5,015 |
| Siena MUD #1 | MUD | 0.5250% | $2,184 |
| Williamson County | County | 0.3694% | $1,537 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $416 |
| Williamson County FM/Rd | County | 0.0443% | $184 |
| EWC Higher Ed Center | special | 0.0409% | $170 |
| Upper Brushy Creek WCID | Water | 0.0170% | $71 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,577 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $412,490 would pay approximately $2,575 per month (principal and interest only, excluding taxes and insurance).