105 NAVIGATOR DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $614,784 and $1,066,606, with a best estimate of $870,707. That places the property above the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.
Estimated Value Range
$870,707
$625,720
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $614,784 and $1,066,606. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$33,098 for 107 sqft less living space and -$37,311 for being older. Net adjustment: -$70,409.
Adjusted -$200,751 for 649 sqft less living space and -$24,874 for being older. Net adjustment: -$225,625.
Adjusted +$16,394 for 53 sqft more living space. Net adjustment: +$16,394.
Adjusted -$58,153 for 188 sqft less living space and -$124,369 for being older. Net adjustment: -$182,522.
Adjusted +$197,040 for 637 sqft more living space. Net adjustment: +$197,040.
The Neighborhood
This home is valued 19.9% below the R302609C - HIGHLAND HORIZON median of $781,434. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.3% over the past year.
R302609C - HIGHLAND HORIZON
below averageThis home is -19.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $12,540 across all districts. With a homestead exemption claimed, that drops to $11,174 — saving $1,366 per year. That's $931 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% | $5,588 |
| Brushy Creek MUD | MUD | 0.3868% | $2,421 |
| Williamson County | County | 0.3694% | $2,312 |
| Austin Community College | special | 0.1034% | $647 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $626 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $563 |
| Williamson County FM/Rd | County | 0.0443% | $277 |
| Upper Brushy Creek WCID | Water | 0.0170% | $106 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $12,540 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $870,707 would pay approximately $5,435 per month (principal and interest only, excluding taxes and insurance).