100 W 21st St, Riviera Beach, FL 33404
100 W 21st St, Riviera Beach, FL 33404: 24,964 sq ft living area, 2.71 acre lot, built 1958, county just value $2,758,722 (tax roll). Palm Beach County record: parcel map.
- Parcel ID: fl-60-56434228230090010
- County: Palm Beach County, FL
- Land use: Private school or college
- Lot size: 2.71 acres (118,100 sq ft)
- Living area: 24,964 sq ft
- Year built: 1958
- County just value (tax roll) — not a market value: $2,758,722
- County assessed value (tax roll): $2,758,722
- 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.