3938 VALLARTA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $340,323 and $768,779, with a best estimate of $597,382. 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
$597,382
$593,582
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 $340,323 and $768,779. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$34,291 for 123 sqft more living space and +$271 for being newer. Net adjustment: +$34,562.
Adjusted -$22,303 for 80 sqft less living space and +$271 for being newer. Net adjustment: -$22,032.
Adjusted -$93,952 for 337 sqft less living space and +$541 for being newer. Net adjustment: -$93,411.
Adjusted -$129,637 for 465 sqft less living space and +$271 for being newer. Net adjustment: -$129,366.
Adjusted +$101,479 for 364 sqft more living space and +$271 for being newer. Net adjustment: +$101,750.
The Neighborhood
This home is valued 16.2% 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
above averageThis home is +16.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,680 across all districts. With a homestead exemption claimed, that drops to $9,320 — saving $1,360 per year. That's $777 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% | $5,301 |
| Round Rock | City | 0.3720% | $2,208 |
| Williamson County | County | 0.3694% | $2,193 |
| Austin Community College | special | 0.1034% | $614 |
| Williamson County FM/Rd | County | 0.0443% | $263 |
| Upper Brushy Creek WCID | Water | 0.0170% | $101 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,680 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $597,382 would pay approximately $3,729 per month (principal and interest only, excluding taxes and insurance).