13003 IRBY PASS, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $298,787 and $553,742, with a best estimate of $343,607. That places the property above the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.
Estimated Value Range
$343,607
$325,671
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R390485G - Milwood Sec 28 & 29, this home's estimated market value is between $298,787 and $553,742. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$234,577 for 487 sqft more living space. Net adjustment: +$234,577.
Adjusted +$16,859 for 35 sqft more living space. Net adjustment: +$16,859.
Adjusted +$108,859 for 226 sqft more living space. Net adjustment: +$108,859.
This comparable closely matches the subject property's features.
Adjusted -$9,945 for being older. Net adjustment: -$9,945.
The Neighborhood
This home is valued 2.8% below the R390485G - Milwood Sec 28 & 29 median of $335,104. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.3% over the past year.
R390485G - Milwood Sec 28 & 29
typicalThis home is -2.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,679 across all districts. With a homestead exemption claimed, that drops to $4,368 — saving $1,311 per year. That's $364 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% | $2,909 |
| Williamson County | County | 0.3694% | $1,203 |
| North Austin MUD #1 | MUD | 0.2165% | $705 |
| Austin Community College | special | 0.1034% | $337 |
| Williamson County ESD #1 - Jollyville VFD | ESD | 0.1000% | $326 |
| Williamson County FM/Rd | County | 0.0443% | $144 |
| Upper Brushy Creek WCID | Water | 0.0170% | $55 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7438% | $5,679 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $343,607 would pay approximately $2,145 per month (principal and interest only, excluding taxes and insurance).