Miami-Dade Value property tax analysis

500 Bay Ln, Key Biscayne, FL 33149

21,504 sqft, built 2011, in 100 Appraised at $24,156,281 for 2025.

Miami-Dade County account 2442320070020

Appraised value
$24,156,281
Tax year 2025
Market value
$36,053,906
Living area
21,504 sqft
$1,123 per sqft
Year built
2011
3
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.