3701 HERMANN ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $465,781 and $819,571, with a best estimate of $707,598. 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
$707,598
$500,449
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 $465,781 and $819,571. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$73,817 for 333 sqft more living space and -$9,130 for being older. Net adjustment: +$64,687.
Adjusted +$79,802 for 360 sqft more living space and -$1,826 for being older. Net adjustment: +$77,976.
Adjusted +$147,413 for 665 sqft more living space and -$1,826 for being older. Net adjustment: +$145,587.
Adjusted +$147,413 for 665 sqft more living space and -$5,478 for being older. Net adjustment: +$141,935.
Adjusted -$114,383 for 516 sqft less living space and +$23,739 for being newer. Net adjustment: -$90,644.
The Neighborhood
This home is valued 4.4% below the G799514C - MAYFIELD RANCH median of $523,371. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.3% over the past year.
G799514C - MAYFIELD RANCH
typicalThis home is -4.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,341 across all districts. With a homestead exemption claimed, that drops to $8,777 — saving $1,564 per year. That's $731 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% | $5,258 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,427 |
| Williamson County | County | 0.3694% | $1,849 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $500 |
| Williamson County FM/Rd | County | 0.0443% | $222 |
| Upper Brushy Creek WCID | Water | 0.0170% | $85 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $10,341 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $707,598 would pay approximately $4,417 per month (principal and interest only, excluding taxes and insurance).