4228 SOMA CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $454,266 and $869,818, with a best estimate of $607,020. That places the property above the G799514C - MAYFIELD RANCH median of $523,371, in a neighborhood that declined 9.3% over the past year.
Estimated Value Range
$607,020
$659,542
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 $454,266 and $869,818. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$25,936 for 117 sqft less living space and +$1,826 for being newer. Net adjustment: -$24,110.
Adjusted +$19,507 for 88 sqft more living space and -$1,826 for being older. Net adjustment: +$17,681.
Adjusted +$76,477 for 345 sqft more living space. Net adjustment: +$76,477.
Adjusted -$20,172 for 91 sqft less living space and -$1,826 for being older. Net adjustment: -$21,998.
Adjusted +$33,251 for 150 sqft more living space and -$10,957 for being older. Net adjustment: +$22,294.
The Neighborhood
This home is valued 26.0% above the G799514C - MAYFIELD RANCH median of $523,371. With 1,093 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.3% over the past year.
G799514C - MAYFIELD RANCH
above averageThis home is +26.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,628 across all districts. With a homestead exemption claimed, that drops to $12,035 — saving $1,593 per year. That's $1,003 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 |
|---|---|---|---|
| Georgetown ISD | School | 1.0506% | $6,929 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,199 |
| Williamson County | County | 0.3694% | $2,437 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $659 |
| Williamson County FM/Rd | County | 0.0443% | $292 |
| Upper Brushy Creek WCID | Water | 0.0170% | $112 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $13,628 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $607,020 would pay approximately $3,789 per month (principal and interest only, excluding taxes and insurance).