438 HARBOUR Dr, Duck Key, FL 33050
438 HARBOUR Dr, Duck Key, FL 33050: 3,960 sq ft living area, 10.1 acre lot, built 2007, single family, county just value $4,583,462 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-2065 34 00376951001900
- County: Monroe County, FL
- Land use: Single family
- Lot size: 10.1 acres
- Living area: 3,960 sq ft
- Year built: 2007
- County just value (tax roll) — not a market value: $4,583,462
- County assessed value (tax roll): $4,583,462
- 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.