3612 HERMANN ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $462,558 and $913,821, with a best estimate of $638,690. 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
$638,690
$587,708
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 $462,558 and $913,821. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$58,078 for 262 sqft more living space and +$5,478 for being newer. Net adjustment: +$63,556.
Adjusted +$58,078 for 262 sqft more living space and +$1,826 for being newer. Net adjustment: +$59,904.
Adjusted -$15,517 for 70 sqft less living space and -$1,826 for being older. Net adjustment: -$17,343.
Adjusted -$9,089 for 41 sqft less living space and +$18,261 for being newer. Net adjustment: +$9,172.
Adjusted +$5,320 for 24 sqft more living space and +$29,218 for being newer. Net adjustment: +$34,538.
The Neighborhood
This home is valued 12.3% 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
typicalThis home is +12.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,144 across all districts. With a homestead exemption claimed, that drops to $10,564 — saving $1,580 per year. That's $880 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% | $6,174 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,850 |
| Williamson County | County | 0.3694% | $2,171 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $587 |
| Williamson County FM/Rd | County | 0.0443% | $261 |
| Upper Brushy Creek WCID | Water | 0.0170% | $100 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $12,144 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $638,690 would pay approximately $3,987 per month (principal and interest only, excluding taxes and insurance).