145 ARCHIPELAGO TRL, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $747,197 and $1,109,960, with a best estimate of $795,464. 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
$795,464
$783,665
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 $747,197 and $1,109,960. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$39,284 for 127 sqft less living space and +$12,437 for being newer. Net adjustment: -$26,847.
Adjusted +$80,734 for 261 sqft more living space and -$12,437 for being older. Net adjustment: +$68,297.
Adjusted +$142,289 for 460 sqft more living space and -$12,437 for being older. Net adjustment: +$129,852.
Adjusted +$210,650 for 681 sqft more living space and +$12,437 for being newer. Net adjustment: +$223,087.
Adjusted +$278,701 for 901 sqft more living space. Net adjustment: +$278,701.
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 +0.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,706 across all districts. With a homestead exemption claimed, that drops to $14,310 — saving $1,396 per year. That's $1,193 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% | $6,999 |
| Brushy Creek MUD | MUD | 0.3868% | $3,032 |
| Williamson County | County | 0.3694% | $2,895 |
| Austin Community College | special | 0.1034% | $810 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $784 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $705 |
| 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% | $15,706 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $795,464 would pay approximately $4,965 per month (principal and interest only, excluding taxes and insurance).