164 KULMBACHER DR, AUSTIN, TX 78728
AUSTIN, 78728 — williamson County
Property at a Glance
This home is estimated between $391,538 and $772,123, with a best estimate of $690,942. That places the property above the R305419C - TIMMERMANN/KB median of $476,646, in a neighborhood that declined 4.8% over the past year.
Estimated Value Range
$690,942
$409,609
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R305419C - TIMMERMANN/KB, this home's estimated market value is between $391,538 and $772,123. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$23,678 for 59 sqft more living space. Net adjustment: +$23,678.
Adjusted -$4,415 for 11 sqft less living space. Net adjustment: -$4,415.
Adjusted +$309,020 for 770 sqft more living space. Net adjustment: +$309,020.
Adjusted +$157,320 for 392 sqft more living space. Net adjustment: +$157,320.
Adjusted +$312,632 for 779 sqft more living space. Net adjustment: +$312,632.
The Neighborhood
This home is valued 14.1% below the R305419C - TIMMERMANN/KB median of $476,646. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.8% over the past year.
R305419C - TIMMERMANN/KB
typicalThis home is -14.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,255 across all districts. With a homestead exemption claimed, that drops to $4,929 — saving $1,326 per year. That's $411 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% | $3,658 |
| Williamson County | County | 0.3694% | $1,513 |
| Austin Community College | special | 0.1034% | $424 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $409 |
| Williamson County FM/Rd | County | 0.0443% | $182 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $6,255 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $690,942 would pay approximately $4,313 per month (principal and interest only, excluding taxes and insurance).