4335 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $418,037 and $579,419, with a best estimate of $445,027. 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
$445,027
$435,724
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 $418,037 and $579,419. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$55,640 for 251 sqft less living space and -$1,826 for being older. Net adjustment: -$57,466.
Adjusted -$8,867 for 40 sqft less living space. Net adjustment: -$8,867.
Adjusted +$36,798 for 166 sqft more living space and -$1,826 for being older. Net adjustment: +$34,972.
Adjusted -$57,413 for 259 sqft less living space and -$1,826 for being older. Net adjustment: -$59,239.
Adjusted -$18,177 for 82 sqft less living space. Net adjustment: -$18,177.
The Neighborhood
This home is valued 16.7% 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
below averageThis home is -16.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,003 across all districts. With a homestead exemption claimed, that drops to $7,452 — saving $1,551 per year. That's $621 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% | $4,578 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,113 |
| Williamson County | County | 0.3694% | $1,610 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $435 |
| Williamson County FM/Rd | County | 0.0443% | $193 |
| Upper Brushy Creek WCID | Water | 0.0170% | $74 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $9,003 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $445,027 would pay approximately $2,778 per month (principal and interest only, excluding taxes and insurance).