3733 HERMANN ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $455,750 and $907,013, with a best estimate of $631,882. 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
$631,882
$645,510
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 $455,750 and $907,013. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$56,748 for 256 sqft more living space. Net adjustment: +$56,748.
Adjusted +$56,748 for 256 sqft more living space and -$3,652 for being older. Net adjustment: +$53,096.
Adjusted -$16,847 for 76 sqft less living space and -$7,304 for being older. Net adjustment: -$24,151.
Adjusted -$10,862 for 49 sqft less living space. Net adjustment: -$10,862.
Adjusted -$10,419 for 47 sqft less living space and +$12,783 for being newer. Net adjustment: +$2,364.
The Neighborhood
This home is valued 23.3% 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 +23.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,338 across all districts. With a homestead exemption claimed, that drops to $11,748 — saving $1,590 per year. That's $979 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% | $6,782 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,131 |
| Williamson County | County | 0.3694% | $2,385 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $645 |
| Williamson County FM/Rd | County | 0.0443% | $286 |
| Upper Brushy Creek WCID | Water | 0.0170% | $110 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $13,338 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $631,882 would pay approximately $3,944 per month (principal and interest only, excluding taxes and insurance).