12509 TREE LINE DR, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $398,815 and $484,687, with a best estimate of $440,946. That places the property above the R373380F - Springwoods South of Anderson Mill median of $428,261, in a neighborhood that declined 1.5% over the past year.
Estimated Value Range
$440,946
$395,804
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R373380F - Springwoods South of Anderson Mill, this home's estimated market value is between $398,815 and $484,687. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$20,297 for 76 sqft more living space. Net adjustment: +$20,297.
Adjusted -$17,894 for 67 sqft less living space. Net adjustment: -$17,894.
Adjusted +$29,912 for 112 sqft more living space. Net adjustment: +$29,912.
Adjusted -$44,868 for 168 sqft less living space. Net adjustment: -$44,868.
Adjusted -$29,912 for 112 sqft less living space and +$22,891 for being newer. Net adjustment: -$7,021.
The Neighborhood
This home is valued 7.6% below the R373380F - Springwoods South of Anderson Mill median of $428,261. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.
R373380F - Springwoods South of Anderson Mill
typicalThis home is -7.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,723 across all districts. With a homestead exemption claimed, that drops to $5,985 — saving $1,738 per year. That's $499 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% | $3,535 |
| Austin | City | 0.5240% | $2,074 |
| Williamson County | County | 0.3694% | $1,462 |
| Austin Community College | special | 0.1034% | $409 |
| Williamson County FM/Rd | County | 0.0443% | $175 |
| Upper Brushy Creek WCID | Water | 0.0170% | $67 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $7,723 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $440,946 would pay approximately $2,752 per month (principal and interest only, excluding taxes and insurance).