8305 OSBORNE DR, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $398,765 and $508,460, with a best estimate of $437,809. That places the property below the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.
Estimated Value Range
$437,809
$415,777
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R392593F - Milwood, this home's estimated market value is between $398,765 and $508,460. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$34,083 for 85 sqft more living space. Net adjustment: +$34,083.
Adjusted +$34,083 for 85 sqft more living space. Net adjustment: +$34,083.
Adjusted +$122,697 for 306 sqft more living space. Net adjustment: +$122,697.
Adjusted +$10,024 for 25 sqft more living space. Net adjustment: +$10,024.
Adjusted -$20,450 for 51 sqft less living space and -$1,848 for being older. Net adjustment: -$22,298.
The Neighborhood
This home is valued 7.8% below the R392593F - Milwood median of $450,810. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.2% over the past year.
R392593F - Milwood
typicalThis home is -7.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,250 across all districts. With a homestead exemption claimed, that drops to $5,923 — saving $1,327 per year. That's $494 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% | $3,713 |
| Williamson County | County | 0.3694% | $1,536 |
| North Austin MUD #1 | MUD | 0.2165% | $900 |
| Austin Community College | special | 0.1034% | $430 |
| Williamson County ESD #1 - Jollyville VFD | ESD | 0.1000% | $416 |
| Williamson County FM/Rd | County | 0.0443% | $184 |
| Upper Brushy Creek WCID | Water | 0.0170% | $71 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7438% | $7,250 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $437,809 would pay approximately $2,733 per month (principal and interest only, excluding taxes and insurance).