3817 SKY LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $262,692 and $575,877, with a best estimate of $548,297. 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
$548,297
$380,954
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 $262,692 and $575,877. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$205,746 for 738 sqft less living space. Net adjustment: -$205,746.
Adjusted -$29,552 for 106 sqft less living space and -$271 for being older. Net adjustment: -$29,823.
Adjusted -$75,552 for 271 sqft less living space and -$271 for being older. Net adjustment: -$75,823.
Adjusted -$64,400 for 231 sqft less living space and -$541 for being older. Net adjustment: -$64,941.
Adjusted -$38,752 for 139 sqft less living space and -$271 for being older. Net adjustment: -$39,023.
The Neighborhood
This home is valued 25.4% below the L498506D - VILLAGE AT MAYFIELD median of $510,992. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.8% over the past year.
L498506D - VILLAGE AT MAYFIELD
below averageThis home is -25.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,854 across all districts. With a homestead exemption claimed, that drops to $5,534 — saving $1,320 per year. That's $461 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% | $3,402 |
| Round Rock | City | 0.3720% | $1,417 |
| Williamson County | County | 0.3694% | $1,407 |
| Austin Community College | special | 0.1034% | $394 |
| Williamson County FM/Rd | County | 0.0443% | $169 |
| Upper Brushy Creek WCID | Water | 0.0170% | $65 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,854 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $548,297 would pay approximately $3,422 per month (principal and interest only, excluding taxes and insurance).