Travis Value property tax analysis

809 Mariner, TX 78734

3 bathrooms, 2,064 sqft, built 1969, in Lakeway Sec 2 Amd Lts 241 & 242 Appraised at $864,014 for 2026.

Travis County account 000000140644

Appraised value
$864,014
Tax year 2026
Market value
$900,971
Living area
2,064 sqft
$419 per sqft
Year built
1969

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 +20.0% from $720,012 in 2025 to $864,014 in 2026.