121 NAVIGATOR DR, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $517,665 and $668,163, with a best estimate of $635,590. That places the property below the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.
Estimated Value Range
$635,590
$581,676
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in R302609C - HIGHLAND HORIZON. The estimated range of $517,665 and $668,163 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$22,271 for 72 sqft less living space and +$74,622 for being newer. Net adjustment: +$52,351.
Adjusted -$51,348 for 166 sqft less living space and -$49,748 for being older. Net adjustment: -$101,096.
Adjusted +$89,704 for 290 sqft more living space and +$62,185 for being newer. Net adjustment: +$151,889.
Adjusted -$190,544 for 616 sqft less living space and -$37,311 for being older. Net adjustment: -$227,855.
Adjusted +$104,242 for 337 sqft more living space and +$99,496 for being newer. Net adjustment: +$203,738.
The Neighborhood
This home is valued 25.6% 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 -25.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,657 across all districts. With a homestead exemption claimed, that drops to $10,300 — saving $1,357 per year. That's $858 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% | $5,195 |
| Brushy Creek MUD | MUD | 0.3868% | $2,250 |
| Williamson County | County | 0.3694% | $2,149 |
| Austin Community College | special | 0.1034% | $601 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $582 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $524 |
| Williamson County FM/Rd | County | 0.0443% | $258 |
| Upper Brushy Creek WCID | Water | 0.0170% | $99 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $11,657 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $635,590 would pay approximately $3,967 per month (principal and interest only, excluding taxes and insurance).