Travis Value property tax analysis

17911 Navigation Ln, Lago Vista, TX 78645

5 bed / 4 bath, 4,415 sqft, built 2017, in Lot 2A Appraised at $1,620,625 for 2026.

Travis County account 000000475756

Appraised value
$1,620,625
Tax year 2026
Market value
$1,716,192
Living area
4,415 sqft
$367 per sqft
Year built
2017
Homestead
Yes
Owner-occupied exemption on file

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed -5.8% from $1,719,912 in 2025 to $1,620,625 in 2026.