528 DUVAL St, Key West, FL 33040
528 DUVAL St, Key West, FL 33040: 10,408 sq ft living area, 0.11 acre lot, built 1924, store (one story), county just value $3,625,548 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-0668 25 00009770000000
- County: Monroe County, FL
- Land use: Store (one story)
- Lot size: 0.11 acres (5,000 sq ft)
- Living area: 10,408 sq ft
- Year built: 1924
- County just value (tax roll) — not a market value: $3,625,548
- County assessed value (tax roll): $3,625,548
- 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.