6009 MANTALCINO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $99,426 and $173,853, with a best estimate of $143,856. 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
$143,856
$358,399
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in H121413C - SIENA, this home's estimated market value is between $99,426 and $173,853. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$175,470 for 830 sqft less living space and -$2,229 for being older. Net adjustment: -$177,699.
Adjusted -$195,554 for 925 sqft less living space and +$2,229 for being newer. Net adjustment: -$193,325.
Adjusted -$204,856 for 969 sqft less living space and +$2,229 for being newer. Net adjustment: -$202,627.
Adjusted -$206,970 for 979 sqft less living space and +$2,229 for being newer. Net adjustment: -$204,741.
Adjusted -$256,017 for 1,211 sqft less living space and -$2,229 for being older. Net adjustment: -$258,246.
The Neighborhood
This home is valued 11.8% 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 -11.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,250 across all districts. With a homestead exemption claimed, that drops to $6,496 — saving $1,754 per year. That's $541 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% | $4,319 |
| Siena MUD #1 | MUD | 0.5250% | $1,882 |
| Williamson County | County | 0.3694% | $1,324 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $358 |
| Williamson County FM/Rd | County | 0.0443% | $159 |
| EWC Higher Ed Center | special | 0.0409% | $146 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,250 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $143,856 would pay approximately $898 per month (principal and interest only, excluding taxes and insurance).