3809 OCTAVIA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $299,057 and $723,856, with a best estimate of $656,772. 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
$656,772
$658,513
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 $299,057 and $723,856. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$44,049 for 158 sqft more living space. Net adjustment: +$44,049.
Adjusted +$117,370 for 421 sqft more living space and -$271 for being older. Net adjustment: +$117,099.
Adjusted -$259,553 for 931 sqft less living space and +$541 for being newer. Net adjustment: -$259,012.
Adjusted +$93,952 for 337 sqft more living space. Net adjustment: +$93,952.
Adjusted +$117,091 for 420 sqft more living space and -$271 for being older. Net adjustment: +$116,820.
The Neighborhood
This home is valued 28.9% 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 +28.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,848 across all districts. With a homestead exemption claimed, that drops to $10,476 — saving $1,372 per year. That's $873 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% | $5,881 |
| Round Rock | City | 0.3720% | $2,450 |
| Williamson County | County | 0.3694% | $2,433 |
| Austin Community College | special | 0.1034% | $681 |
| Williamson County FM/Rd | County | 0.0443% | $292 |
| Upper Brushy Creek WCID | Water | 0.0170% | $112 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,848 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $656,772 would pay approximately $4,100 per month (principal and interest only, excluding taxes and insurance).