5758 PORANO CIR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $361,197 and $516,563, with a best estimate of $417,688. That places the property above the H121413C - SIENA median of $406,354, in a neighborhood that declined 5.4% over the past year.
Estimated Value Range
$417,688
$372,506
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 $361,197 and $516,563. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$58,983 for 279 sqft more living space. Net adjustment: +$58,983.
Adjusted +$28,752 for 136 sqft more living space and -$2,229 for being older. Net adjustment: +$26,523.
Adjusted +$85,409 for 404 sqft more living space and -$2,229 for being older. Net adjustment: +$83,180.
Adjusted +$72,091 for 341 sqft more living space. Net adjustment: +$72,091.
Adjusted -$18,815 for 89 sqft less living space and -$2,229 for being older. Net adjustment: -$21,044.
The Neighborhood
This home is valued 8.3% 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 -8.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,574 across all districts. With a homestead exemption claimed, that drops to $6,818 — saving $1,756 per year. That's $568 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% | $4,489 |
| Siena MUD #1 | MUD | 0.5250% | $1,956 |
| Williamson County | County | 0.3694% | $1,376 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $372 |
| Williamson County FM/Rd | County | 0.0443% | $165 |
| EWC Higher Ed Center | special | 0.0409% | $152 |
| Upper Brushy Creek WCID | Water | 0.0170% | $63 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,574 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $417,688 would pay approximately $2,607 per month (principal and interest only, excluding taxes and insurance).