6112 MANTALCINO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $306,325 and $373,011, with a best estimate of $317,035. 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
$317,035
$405,847
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 $306,325 and $373,011. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$41,859 for 198 sqft less living space and +$2,229 for being newer. Net adjustment: -$39,630.
Adjusted -$118,601 for 561 sqft less living space and +$4,457 for being newer. Net adjustment: -$114,144.
Adjusted -$12,473 for 59 sqft less living space and -$2,229 for being older. Net adjustment: -$14,702.
Adjusted -$43,973 for 208 sqft less living space and +$2,229 for being newer. Net adjustment: -$41,744.
Adjusted -$50,738 for 240 sqft less living space. Net adjustment: -$50,738.
The Neighborhood
This home is in line with the H121413C - SIENA median of $406,354. Note that values in this subdivision declined 5.4% over the past year.
H121413C - SIENA
typicalThis home is -0.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,342 across all districts. With a homestead exemption claimed, that drops to $7,580 — saving $1,762 per year. That's $632 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% | $4,891 |
| Siena MUD #1 | MUD | 0.5250% | $2,131 |
| Williamson County | County | 0.3694% | $1,499 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $406 |
| Williamson County FM/Rd | County | 0.0443% | $180 |
| EWC Higher Ed Center | special | 0.0409% | $166 |
| Upper Brushy Creek WCID | Water | 0.0170% | $69 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $9,342 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $317,035 would pay approximately $1,979 per month (principal and interest only, excluding taxes and insurance).