12901 MARIMBA TRL, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $385,871 and $458,440, with a best estimate of $417,733. 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
$417,733
$313,888
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 $385,871 and $458,440. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$69,362 for 144 sqft more living space and -$19,889 for being older. Net adjustment: +$49,473.
Adjusted +$70,325 for 146 sqft more living space and -$19,889 for being older. Net adjustment: +$50,436.
Adjusted +$143,540 for 298 sqft more living space and -$39,779 for being older. Net adjustment: +$103,761.
Adjusted +$93,445 for 194 sqft more living space. Net adjustment: +$93,445.
Adjusted +$35,644 for 74 sqft more living space and -$39,779 for being older. Net adjustment: -$4,135.
The Neighborhood
This home is valued 6.3% 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 -6.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,474 across all districts. With a homestead exemption claimed, that drops to $4,165 — saving $1,309 per year. That's $347 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% | $2,803 |
| Williamson County | County | 0.3694% | $1,160 |
| North Austin MUD #1 | MUD | 0.2165% | $680 |
| Austin Community College | special | 0.1034% | $325 |
| Williamson County ESD #1 - Jollyville VFD | ESD | 0.1000% | $314 |
| Williamson County FM/Rd | County | 0.0443% | $139 |
| Upper Brushy Creek WCID | Water | 0.0170% | $53 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7438% | $5,474 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $417,733 would pay approximately $2,607 per month (principal and interest only, excluding taxes and insurance).