4300 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $375,971 and $537,353, with a best estimate of $398,310. 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
$398,310
$554,884
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 $375,971 and $537,353. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$52,758 for 238 sqft less living space and +$1,826 for being newer. Net adjustment: -$50,932.
Adjusted -$7,094 for 32 sqft less living space. Net adjustment: -$7,094.
Adjusted -$101,305 for 457 sqft less living space. Net adjustment: -$101,305.
Adjusted -$62,069 for 280 sqft less living space and +$1,826 for being newer. Net adjustment: -$60,243.
Adjusted -$14,852 for 67 sqft less living space. Net adjustment: -$14,852.
The Neighborhood
This home is valued 6.0% 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
typicalThis home is +6.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,465 across all districts. With a homestead exemption claimed, that drops to $9,892 — saving $1,573 per year. That's $824 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% | $5,830 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,691 |
| Williamson County | County | 0.3694% | $2,050 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $554 |
| Williamson County FM/Rd | County | 0.0443% | $246 |
| Upper Brushy Creek WCID | Water | 0.0170% | $94 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $11,465 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $398,310 would pay approximately $2,486 per month (principal and interest only, excluding taxes and insurance).