11518 POWDER MILL TRL, AUSTIN, TX 78750
AUSTIN, 78750 — williamson County
Property at a Glance
This home is estimated between $403,924 and $530,173, with a best estimate of $455,013. That places the property above the R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD median of $387,608, in a neighborhood that declined 7.3% over the past year.
Estimated Value Range
$455,013
$542,953
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $403,924 and $530,173. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$42,121 for 171 sqft more living space. Net adjustment: +$42,121.
Adjusted -$11,084 for 45 sqft less living space and +$14,973 for being newer. Net adjustment: +$3,889.
Adjusted +$79,316 for 322 sqft more living space and -$4,991 for being older. Net adjustment: +$74,325.
Adjusted -$9,360 for 38 sqft less living space and +$14,973 for being newer. Net adjustment: +$5,613.
Adjusted +$11,084 for 45 sqft more living space. Net adjustment: +$11,084.
The Neighborhood
This home is valued 40.1% above the R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD median of $387,608. With 834 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.3% over the past year.
R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD
above averageThis home is +40.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,270 across all districts. With a homestead exemption claimed, that drops to $9,350 — saving $1,920 per year. That's $779 per month a buyer should budget. The assessed value increased +21.1% vs the subdivision average of -7.3%. This above-average increase gives a protest opportunity score of 95 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,849 |
| Austin | City | 0.5240% | $2,845 |
| Williamson County | County | 0.3694% | $2,006 |
| Anderson Mill Limited District | special | 0.1243% | $675 |
| Austin Community College | special | 0.1034% | $561 |
| Williamson County FM/Rd | County | 0.0443% | $241 |
| Upper Brushy Creek WCID | Water | 0.0170% | $92 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0756% | $11,270 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $455,013 would pay approximately $2,840 per month (principal and interest only, excluding taxes and insurance).