408 PETRONIA St B, Key West, FL 33040
408 PETRONIA St B, Key West, FL 33040: 270 sq ft living area, built 1939, condominium, county just value $230,661 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-0668 25 00017020000102
- County: Monroe County, FL
- Land use: Condominium
- Living area: 270 sq ft
- Year built: 1939
- County just value (tax roll) — not a market value: $230,661
- County assessed value (tax roll): $230,661
- 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.