Travis Value property tax analysis

316 Nautilus Ave, TX 78738

4 bed / 3 bath, 3,057 sqft, built 2004, in Lot 2235A Lakeway Sec 20 Amd Lots 2235 & 2236 Appraised at $1,005,970 for 2026.

Travis County account 000000138125

Appraised value
$1,005,970
Tax year 2026
Market value
$1,005,970
Living area
3,057 sqft
$329 per sqft
Year built
2004

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 +14.7% from $877,231 in 2025 to $1,005,970 in 2026.