8509 RIMINI CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $349,088 and $510,128, with a best estimate of $361,957. 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
$361,957
$378,263
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 $349,088 and $510,128. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$96,403 for 456 sqft more living space and -$13,372 for being older. Net adjustment: +$83,031.
Adjusted -$102,534 for 485 sqft less living space and +$2,229 for being newer. Net adjustment: -$100,305.
Adjusted +$24,523 for 116 sqft more living space and +$11,143 for being newer. Net adjustment: +$35,666.
Adjusted -$54,121 for 256 sqft less living space. Net adjustment: -$54,121.
Adjusted +$80,547 for 381 sqft more living space and -$11,143 for being older. Net adjustment: +$69,404.
The Neighborhood
This home is valued 6.9% below the H121413C - SIENA median of $406,354. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is -6.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,707 across all districts. With a homestead exemption claimed, that drops to $6,950 — saving $1,757 per year. That's $579 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% | $4,559 |
| Siena MUD #1 | MUD | 0.5250% | $1,986 |
| Williamson County | County | 0.3694% | $1,397 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $378 |
| Williamson County FM/Rd | County | 0.0443% | $168 |
| EWC Higher Ed Center | special | 0.0409% | $155 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,707 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $361,957 would pay approximately $2,259 per month (principal and interest only, excluding taxes and insurance).