5617 PORANO CIR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $336,494 and $501,405, with a best estimate of $411,568. 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
$411,568
$444,187
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $336,494 and $501,405. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$13,107 for 62 sqft less living space and -$2,229 for being older. Net adjustment: -$15,336.
Adjusted -$43,339 for 205 sqft less living space and -$4,457 for being older. Net adjustment: -$47,796.
Adjusted -$21,352 for 101 sqft less living space and -$4,457 for being older. Net adjustment: -$25,809.
Adjusted +$13,319 for 63 sqft more living space and -$4,457 for being older. Net adjustment: +$8,862.
Adjusted -$2,229 for being older. Net adjustment: -$2,229.
The Neighborhood
This home is valued 9.3% 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 +9.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,224 across all districts. With a homestead exemption claimed, that drops to $8,455 — saving $1,769 per year. That's $705 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% | $5,353 |
| Siena MUD #1 | MUD | 0.5250% | $2,332 |
| Williamson County | County | 0.3694% | $1,641 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $444 |
| Williamson County FM/Rd | County | 0.0443% | $197 |
| EWC Higher Ed Center | special | 0.0409% | $182 |
| Upper Brushy Creek WCID | Water | 0.0170% | $76 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $10,224 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $411,568 would pay approximately $2,569 per month (principal and interest only, excluding taxes and insurance).