3804 STANYAN DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $600,608 and $1,239,215, with a best estimate of $776,740. 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
$776,740
$619,888
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 $600,608 and $1,239,215. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$197,954 for 893 sqft more living space and +$3,652 for being newer. Net adjustment: +$201,606.
Adjusted +$197,954 for 893 sqft more living space. Net adjustment: +$197,954.
Adjusted +$124,359 for 561 sqft more living space and -$3,652 for being older. Net adjustment: +$120,707.
Adjusted +$21,724 for 98 sqft more living space. Net adjustment: +$21,724.
Adjusted +$130,787 for 590 sqft more living space and +$16,435 for being newer. Net adjustment: +$147,222.
The Neighborhood
This home is valued 18.4% 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 +18.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,809 across all districts. With a homestead exemption claimed, that drops to $11,223 — saving $1,586 per year. That's $935 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% | $6,513 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,006 |
| Williamson County | County | 0.3694% | $2,290 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $619 |
| Williamson County FM/Rd | County | 0.0443% | $275 |
| Upper Brushy Creek WCID | Water | 0.0170% | $105 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $12,809 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $776,740 would pay approximately $4,848 per month (principal and interest only, excluding taxes and insurance).