100 STARBOARD CT, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $835,136 and $966,876, with a best estimate of $880,645. 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
$880,645
$781,700
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R302609C - HIGHLAND HORIZON, this home's estimated market value is between $835,136 and $966,876. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$233,849 for 756 sqft more living space and +$24,874 for being newer. Net adjustment: +$258,723.
Adjusted +$50,729 for 164 sqft more living space and +$37,311 for being newer. Net adjustment: +$88,040.
Adjusted +$341,185 for 1,103 sqft more living space and +$37,311 for being newer. Net adjustment: +$378,496.
Adjusted +$95,891 for 310 sqft more living space and +$49,748 for being newer. Net adjustment: +$145,639.
Adjusted +$331,596 for 1,072 sqft more living space and +$12,437 for being newer. Net adjustment: +$344,033.
The Neighborhood
This home is in line with the R302609C - HIGHLAND HORIZON median of $781,434. The neighborhood appreciated 2.3% over the past year.
R302609C - HIGHLAND HORIZON
typicalThis home is +0.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,666 across all districts. With a homestead exemption claimed, that drops to $14,271 — saving $1,395 per year. That's $1,189 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% | $6,981 |
| Brushy Creek MUD | MUD | 0.3868% | $3,024 |
| Williamson County | County | 0.3694% | $2,888 |
| Austin Community College | special | 0.1034% | $808 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $782 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $704 |
| Williamson County FM/Rd | County | 0.0443% | $347 |
| Upper Brushy Creek WCID | Water | 0.0170% | $133 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $15,666 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $880,645 would pay approximately $5,497 per month (principal and interest only, excluding taxes and insurance).