3808 OCTAVIA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $541,693 and $634,354, with a best estimate of $557,547. 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
$557,547
$607,036
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 $541,693 and $634,354. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$12,824 for 46 sqft less living space. Net adjustment: -$12,824.
Adjusted +$7,527 for 27 sqft more living space and +$271 for being newer. Net adjustment: +$7,798.
Adjusted -$56,594 for 203 sqft less living space. Net adjustment: -$56,594.
Adjusted -$117,091 for 420 sqft less living space and +$271 for being newer. Net adjustment: -$116,820.
Adjusted +$279 for 1 sqft more living space. Net adjustment: +$279.
The Neighborhood
This home is valued 18.8% 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 +18.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,922 across all districts. With a homestead exemption claimed, that drops to $9,560 — saving $1,362 per year. That's $797 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% | $5,421 |
| Round Rock | City | 0.3720% | $2,258 |
| Williamson County | County | 0.3694% | $2,243 |
| Austin Community College | special | 0.1034% | $628 |
| Williamson County FM/Rd | County | 0.0443% | $269 |
| Upper Brushy Creek WCID | Water | 0.0170% | $103 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,922 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $557,547 would pay approximately $3,480 per month (principal and interest only, excluding taxes and insurance).