3758 HERMANN ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $458,410 and $1,097,017, with a best estimate of $634,542. 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
$634,542
$639,986
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $458,410 and $1,097,017. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$59,408 for 268 sqft more living space. Net adjustment: +$59,408.
Adjusted +$59,408 for 268 sqft more living space and -$3,652 for being older. Net adjustment: +$55,756.
Adjusted -$14,187 for 64 sqft less living space and -$7,304 for being older. Net adjustment: -$21,491.
Adjusted -$7,759 for 35 sqft less living space and +$12,783 for being newer. Net adjustment: +$5,024.
Adjusted -$116,822 for 527 sqft less living space and -$3,652 for being older. Net adjustment: -$120,474.
The Neighborhood
This home is valued 22.3% 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 +22.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,224 across all districts. With a homestead exemption claimed, that drops to $11,635 — saving $1,589 per year. That's $970 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% | $6,724 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,104 |
| Williamson County | County | 0.3694% | $2,364 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $639 |
| Williamson County FM/Rd | County | 0.0443% | $284 |
| Upper Brushy Creek WCID | Water | 0.0170% | $109 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $13,224 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $634,542 would pay approximately $3,961 per month (principal and interest only, excluding taxes and insurance).