8064 MASSA DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $354,852 and $421,538, with a best estimate of $381,759. 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
$381,759
$511,924
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 $354,852 and $421,538. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$4,440 for 21 sqft more living space and +$4,457 for being newer. Net adjustment: +$8,897.
Adjusted +$33,826 for 160 sqft more living space. Net adjustment: +$33,826.
Adjusted +$2,326 for 11 sqft more living space and +$4,457 for being newer. Net adjustment: +$6,783.
Adjusted -$4,440 for 21 sqft less living space and +$2,229 for being newer. Net adjustment: -$2,211.
Adjusted +$13,742 for 65 sqft more living space and +$4,457 for being newer. Net adjustment: +$18,199.
The Neighborhood
This home is valued 26.0% 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 +26.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,784 across all districts. With a homestead exemption claimed, that drops to $10,002 — saving $1,782 per year. That's $834 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% | $6,170 |
| Siena MUD #1 | MUD | 0.5250% | $2,688 |
| Williamson County | County | 0.3694% | $1,891 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $512 |
| Williamson County FM/Rd | County | 0.0443% | $227 |
| EWC Higher Ed Center | special | 0.0409% | $209 |
| Upper Brushy Creek WCID | Water | 0.0170% | $87 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $11,784 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $381,759 would pay approximately $2,383 per month (principal and interest only, excluding taxes and insurance).