834 OLIVIA St, Key West, FL 33040
834 OLIVIA St, Key West, FL 33040: 648 sq ft living area, 0.04 acre lot, built 1948, single family, county just value $944,419 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-0668 25 00020040000400
- County: Monroe County, FL
- Land use: Single family
- Lot size: 0.04 acres (1,839 sq ft)
- Living area: 648 sq ft
- Year built: 1948
- County just value (tax roll) — not a market value: $944,419
- County assessed value (tax roll): $944,419
- 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.