3745 HERMANN ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $579,000 and $1,217,607, with a best estimate of $755,133. 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
$755,133
$562,548
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 $579,000 and $1,217,607. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$179,999 for 812 sqft more living space. Net adjustment: +$179,999.
Adjusted +$179,999 for 812 sqft more living space and -$3,652 for being older. Net adjustment: +$176,347.
Adjusted +$106,403 for 480 sqft more living space and -$7,304 for being older. Net adjustment: +$99,099.
Adjusted +$112,832 for 509 sqft more living space and +$12,783 for being newer. Net adjustment: +$125,615.
Adjusted +$3,768 for 17 sqft more living space and -$3,652 for being older. Net adjustment: +$116.
The Neighborhood
This home is valued 7.5% 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
typicalThis home is +7.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,624 across all districts. With a homestead exemption claimed, that drops to $10,049 — saving $1,575 per year. That's $837 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% | $5,910 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,728 |
| Williamson County | County | 0.3694% | $2,078 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $562 |
| Williamson County FM/Rd | County | 0.0443% | $249 |
| Upper Brushy Creek WCID | Water | 0.0170% | $96 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $11,624 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $755,133 would pay approximately $4,714 per month (principal and interest only, excluding taxes and insurance).