Travis Value property tax analysis

723 Mariner, TX 78734

2 bathrooms, 2,181 sqft, built 1970, in Lakeway Sec 2 Amd Lts 241 & 242 Appraised at $788,782 for 2026.

Travis County account 000000140656

Appraised value
$788,782
Tax year 2026
Market value
$869,890
Living area
2,181 sqft
$362 per sqft
Year built
1970

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 $657,318 in 2025 to $788,782 in 2026.