3848 STANYAN DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $569,619 and $1,287,033, with a best estimate of $811,435. 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
$811,435
$633,317
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 $569,619 and $1,287,033. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$166,698 for 752 sqft more living space and +$1,826 for being newer. Net adjustment: +$168,524.
Adjusted -$21,502 for 97 sqft less living space and +$34,696 for being newer. Net adjustment: +$13,194.
Adjusted +$240,294 for 1,084 sqft more living space and +$5,478 for being newer. Net adjustment: +$245,772.
Adjusted +$240,294 for 1,084 sqft more living space and +$9,130 for being newer. Net adjustment: +$249,424.
Adjusted +$64,064 for 289 sqft more living space and +$5,478 for being newer. Net adjustment: +$69,542.
The Neighborhood
This home is valued 21.0% 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 +21.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,086 across all districts. With a homestead exemption claimed, that drops to $11,498 — saving $1,588 per year. That's $958 per month a buyer should budget. The assessed value increased -1.6% vs the subdivision average of -9.3%. This above-average increase gives a protest opportunity score of 39 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Georgetown ISD | School | 1.0506% | $6,654 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,072 |
| Williamson County | County | 0.3694% | $2,340 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $633 |
| Williamson County FM/Rd | County | 0.0443% | $281 |
| Upper Brushy Creek WCID | Water | 0.0170% | $108 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $13,086 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $811,435 would pay approximately $5,065 per month (principal and interest only, excluding taxes and insurance).