3844 STANYAN DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $571,888 and $925,679, with a best estimate of $650,695. 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
$650,695
$652,458
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in G799514C - MAYFIELD RANCH. The estimated range of $571,888 and $925,679 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$167,142 for 754 sqft more living space and +$3,652 for being newer. Net adjustment: +$170,794.
Adjusted -$21,059 for 95 sqft less living space and +$36,522 for being newer. Net adjustment: +$15,463.
Adjusted +$173,127 for 781 sqft more living space and +$10,957 for being newer. Net adjustment: +$184,084.
Adjusted -$23,941 for 108 sqft less living space and +$36,522 for being newer. Net adjustment: +$12,581.
Adjusted +$240,737 for 1,086 sqft more living space and +$7,304 for being newer. Net adjustment: +$248,041.
The Neighborhood
This home is valued 24.7% 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 +24.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,482 across all districts. With a homestead exemption claimed, that drops to $11,890 — saving $1,592 per year. That's $991 per month a buyer should budget. The assessed value increased +1.8% vs the subdivision average of -9.3%. This above-average increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Georgetown ISD | School | 1.0506% | $6,855 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $3,164 |
| Williamson County | County | 0.3694% | $2,410 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $652 |
| Williamson County FM/Rd | County | 0.0443% | $289 |
| Upper Brushy Creek WCID | Water | 0.0170% | $111 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $13,482 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $650,695 would pay approximately $4,062 per month (principal and interest only, excluding taxes and insurance).