230 Harbor Dr, Key Biscayne, FL 33149
230 Harbor Dr, Key Biscayne, FL 33149: 9,899 sq ft living area, 0.46 acre lot, built 2003, single family, county just value $16,726,533 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-2442320060180
- County: Miami-Dade County, FL
- Land use: Single family
- Lot size: 0.46 acres (20,000 sq ft)
- Living area: 9,899 sq ft
- Year built: 2003
- County just value (tax roll) — not a market value: $16,726,533
- County assessed value (tax roll): $9,931,359
- FEMA flood zone: Not on file yet
Full property report · Open in interactive map
Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals.