3913 VALLARTA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $275,309 and $650,885, with a best estimate of $577,886. That places the property above the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.
Estimated Value Range
$577,886
$555,248
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in L498506D - VILLAGE AT MAYFIELD, this home's estimated market value is between $275,309 and $650,885. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$38,194 for 137 sqft more living space. Net adjustment: +$38,194.
Adjusted -$104,825 for 376 sqft less living space and +$271 for being newer. Net adjustment: -$104,554.
Adjusted +$41,540 for 149 sqft more living space and +$271 for being newer. Net adjustment: +$41,811.
Adjusted -$162,813 for 584 sqft less living space and +$541 for being newer. Net adjustment: -$162,272.
Adjusted -$3,903 for 14 sqft less living space and +$271 for being newer. Net adjustment: -$3,632.
The Neighborhood
This home is valued 8.7% above the L498506D - VILLAGE AT MAYFIELD median of $510,992. With 696 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.8% over the past year.
L498506D - VILLAGE AT MAYFIELD
typicalThis home is +8.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,990 across all districts. With a homestead exemption claimed, that drops to $8,638 — saving $1,352 per year. That's $720 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 |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,959 |
| Round Rock | City | 0.3720% | $2,066 |
| Williamson County | County | 0.3694% | $2,051 |
| Austin Community College | special | 0.1034% | $574 |
| 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 | 1.7993% | $9,990 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $577,886 would pay approximately $3,607 per month (principal and interest only, excluding taxes and insurance).