3866 Prospect Ave, West Palm Beach, FL 33404
3866 Prospect Ave, West Palm Beach, FL 33404: 54,078 sq ft living area, 4.39 acre lot, built 1984, county just value $8,743,283 (tax roll). Palm Beach County record: parcel map.
- Parcel ID: fl-60-00434230010090040
- County: Palm Beach County, FL
- Land use: Warehouse or distribution terminal
- Lot size: 4.39 acres (191,370 sq ft)
- Living area: 54,078 sq ft
- Year built: 1984
- County just value (tax roll) — not a market value: $8,743,283
- County assessed value (tax roll): $8,743,283
- FEMA flood zone: Not on file yet
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Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals.