5925 AGOSTINO DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $295,779 and $378,931, with a best estimate of $352,552. 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
$352,552
$436,895
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 $295,779 and $378,931. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$5,074 for 24 sqft less living space and +$11,143 for being newer. Net adjustment: +$6,069.
Adjusted -$81,815 for 387 sqft less living space and +$13,372 for being newer. Net adjustment: -$68,443.
Adjusted -$132,554 for 627 sqft less living space and +$6,686 for being newer. Net adjustment: -$125,868.
Adjusted +$24,312 for 115 sqft more living space and +$6,686 for being newer. Net adjustment: +$30,998.
Adjusted -$7,188 for 34 sqft less living space and +$11,143 for being newer. Net adjustment: +$3,955.
The Neighborhood
This home is valued 7.5% 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 +7.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,057 across all districts. With a homestead exemption claimed, that drops to $8,289 — saving $1,768 per year. That's $691 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% | $5,265 |
| Siena MUD #1 | MUD | 0.5250% | $2,294 |
| Williamson County | County | 0.3694% | $1,614 |
| Williamson County ESD #3 - Hutto | ESD | 0.1000% | $437 |
| Williamson County FM/Rd | County | 0.0443% | $194 |
| EWC Higher Ed Center | special | 0.0409% | $179 |
| Upper Brushy Creek WCID | Water | 0.0170% | $74 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $10,057 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $352,552 would pay approximately $2,201 per month (principal and interest only, excluding taxes and insurance).