124 ARCHIPELAGO TRL, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $887,092 and $941,478, with a best estimate of $912,263. 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
$912,263
$883,652
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 $887,092 and $941,478. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$319,532 for 1,033 sqft more living space. Net adjustment: +$319,532.
Adjusted +$124,658 for 403 sqft more living space and +$12,437 for being newer. Net adjustment: +$137,095.
Adjusted +$64,339 for 208 sqft more living space. Net adjustment: +$64,339.
Adjusted +$143,836 for 465 sqft more living space and -$12,437 for being older. Net adjustment: +$131,399.
Adjusted +$161,158 for 521 sqft more living space and +$111,933 for being newer. Net adjustment: +$273,091.
The Neighborhood
This home is valued 13.1% above the R302609C - HIGHLAND HORIZON median of $781,434. With 399 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.3% over the past year.
R302609C - HIGHLAND HORIZON
typicalThis home is +13.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $17,709 across all districts. With a homestead exemption claimed, that drops to $16,296 — saving $1,413 per year. That's $1,358 per month a buyer should budget. The assessed value increased +6.4% vs the subdivision average of +2.3%. This above-average increase gives a protest opportunity score of 41 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $7,892 |
| Brushy Creek MUD | MUD | 0.3868% | $3,418 |
| Williamson County | County | 0.3694% | $3,265 |
| Austin Community College | special | 0.1034% | $914 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $884 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $795 |
| Williamson County FM/Rd | County | 0.0443% | $392 |
| Upper Brushy Creek WCID | Water | 0.0170% | $150 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $17,709 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $912,263 would pay approximately $5,694 per month (principal and interest only, excluding taxes and insurance).