4320 ARQUES AVE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $484,751 and $698,375, with a best estimate of $648,130. 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
$648,130
$494,379
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 $484,751 and $698,375. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$137,659 for 621 sqft more living space. Net adjustment: +$137,659.
Adjusted +$170,910 for 771 sqft more living space and +$3,652 for being newer. Net adjustment: +$174,562.
Adjusted +$60,073 for 271 sqft more living space. Net adjustment: +$60,073.
Adjusted -$6,429 for 29 sqft less living space. Net adjustment: -$6,429.
Adjusted +$155,171 for 700 sqft more living space. Net adjustment: +$155,171.
The Neighborhood
This home is valued 5.5% 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 -5.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,215 across all districts. With a homestead exemption claimed, that drops to $8,653 — saving $1,562 per year. That's $721 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% | $5,194 |
| Highlands at Mayfield Ranch MUD | MUD | 0.4850% | $2,398 |
| Williamson County | County | 0.3694% | $1,826 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $494 |
| Williamson County FM/Rd | County | 0.0443% | $219 |
| Upper Brushy Creek WCID | Water | 0.0170% | $84 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0663% | $10,215 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $648,130 would pay approximately $4,046 per month (principal and interest only, excluding taxes and insurance).