12931 MARIMBA TRL, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $228,633 and $447,032, with a best estimate of $396,999. 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
$396,999
$267,320
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 $228,633 and $447,032. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$34,199 for 71 sqft more living space and -$39,779 for being older. Net adjustment: -$5,580.
Adjusted +$142,095 for 295 sqft more living space and -$39,779 for being older. Net adjustment: +$102,316.
Adjusted -$55,393 for 115 sqft less living space. Net adjustment: -$55,393.
Adjusted +$49,613 for 103 sqft more living space and -$29,834 for being older. Net adjustment: +$19,779.
Adjusted +$92,000 for 191 sqft more living space. Net adjustment: +$92,000.
The Neighborhood
This home is valued 20.2% 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
below averageThis home is -20.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $4,661 across all districts. With a homestead exemption claimed, that drops to $3,362 — saving $1,299 per year. That's $280 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% | $2,387 |
| Williamson County | County | 0.3694% | $988 |
| North Austin MUD #1 | MUD | 0.2165% | $579 |
| Austin Community College | special | 0.1034% | $276 |
| Williamson County ESD #1 - Jollyville VFD | ESD | 0.1000% | $267 |
| Williamson County FM/Rd | County | 0.0443% | $119 |
| Upper Brushy Creek WCID | Water | 0.0170% | $45 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7438% | $4,661 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $396,999 would pay approximately $2,478 per month (principal and interest only, excluding taxes and insurance).