5529 PORANO CIR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $302,213 and $516,740, with a best estimate of $426,903. 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
$426,903
$351,830
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 $302,213 and $516,740. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$30,232 for 143 sqft less living space and -$2,229 for being older. Net adjustment: -$32,461.
Adjusted -$8,245 for 39 sqft less living space and -$2,229 for being older. Net adjustment: -$10,474.
Adjusted +$26,426 for 125 sqft more living space and -$2,229 for being older. Net adjustment: +$24,197.
Adjusted +$13,107 for 62 sqft more living space. Net adjustment: +$13,107.
Adjusted -$77,799 for 368 sqft less living space and -$2,229 for being older. Net adjustment: -$80,028.
The Neighborhood
This home is valued 13.4% 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 -13.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,098 across all districts. With a homestead exemption claimed, that drops to $6,346 — saving $1,752 per year. That's $529 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% | $4,240 |
| Siena MUD #1 | MUD | 0.5250% | $1,847 |
| Williamson County | County | 0.3694% | $1,300 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $352 |
| Williamson County FM/Rd | County | 0.0443% | $156 |
| EWC Higher Ed Center | special | 0.0409% | $144 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $8,098 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $426,903 would pay approximately $2,665 per month (principal and interest only, excluding taxes and insurance).