540 OCEAN CAY Dr, Key Largo, FL 33037
540 OCEAN CAY Dr, Key Largo, FL 33037: 4,568 sq ft living area, 0.36 acre lot, built 1989, single family, county just value $3,852,154 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-3361 39 00453475015600
- County: Monroe County, FL
- Land use: Single family
- Lot size: 0.36 acres (15,852 sq ft)
- Living area: 4,568 sq ft
- Year built: 1989
- County just value (tax roll) — not a market value: $3,852,154
- County assessed value (tax roll): $1,824,818
- FEMA flood zone: Not on file yet
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Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals.