4383 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $481,931 and $643,313, with a best estimate of $489,919. That places the property below the G799514C - MAYFIELD RANCH median of $523,371, in a neighborhood that declined 9.3% over the past year.
Estimated Value Range
$489,919
$470,037
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in G799514C - MAYFIELD RANCH, this home's estimated market value is between $481,931 and $643,313. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$6,429 for 29 sqft more living space. Net adjustment: +$6,429.
Adjusted +$53,202 for 240 sqft more living space and +$1,826 for being newer. Net adjustment: +$55,028.
Adjusted +$4,655 for 21 sqft more living space. Net adjustment: +$4,655.
Adjusted +$43,891 for 198 sqft more living space and +$1,826 for being newer. Net adjustment: +$45,717.
Adjusted +$53,202 for 240 sqft more living space and +$1,826 for being newer. Net adjustment: +$55,028.
The Neighborhood
This home is valued 10.2% 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 -10.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,712 across all districts. With a homestead exemption claimed, that drops to $8,155 — saving $1,557 per year. That's $680 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% | $4,938 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,280 |
| Williamson County | County | 0.3694% | $1,737 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $470 |
| Williamson County FM/Rd | County | 0.0443% | $208 |
| Upper Brushy Creek WCID | Water | 0.0170% | $80 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $9,712 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $489,919 would pay approximately $3,058 per month (principal and interest only, excluding taxes and insurance).