5623 SOFIA PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $280,291 and $549,347, with a best estimate of $446,600. 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
$446,600
$448,943
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 $280,291 and $549,347. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$18,181 for 86 sqft more living space and -$13,372 for being older. Net adjustment: +$4,809.
Adjusted +$13,953 for 66 sqft more living space and -$13,372 for being older. Net adjustment: +$581.
Adjusted +$3,805 for 18 sqft more living space and -$8,914 for being older. Net adjustment: -$5,109.
Adjusted -$124,097 for 587 sqft less living space and -$13,372 for being older. Net adjustment: -$137,469.
Adjusted -$56,023 for 265 sqft less living space and -$13,372 for being older. Net adjustment: -$69,395.
The Neighborhood
This home is valued 10.5% 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 +10.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,334 across all districts. With a homestead exemption claimed, that drops to $8,563 — saving $1,771 per year. That's $714 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% | $5,411 |
| Siena MUD #1 | MUD | 0.5250% | $2,357 |
| Williamson County | County | 0.3694% | $1,659 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $449 |
| Williamson County FM/Rd | County | 0.0443% | $199 |
| EWC Higher Ed Center | special | 0.0409% | $183 |
| Upper Brushy Creek WCID | Water | 0.0170% | $76 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.3018% | $10,334 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $446,600 would pay approximately $2,788 per month (principal and interest only, excluding taxes and insurance).