21 South Beach Rd, Jupiter Island, FL 33455
21 South Beach Rd, Jupiter Island, FL 33455: 5,561 sq ft living area, 1.82 acre lot, built 1978, single family, county just value $14,074,120 (tax roll). Martin County record: parcel map.
- Parcel ID: fl-53-35-38-42-009-085-02080-9
- County: Martin County, FL
- Land use: Single family
- Lot size: 1.82 acres (79,279 sq ft)
- Living area: 5,561 sq ft
- Year built: 1978
- County just value (tax roll) — not a market value: $14,074,120
- County assessed value (tax roll): $5,207,701
- FEMA flood zone: Not on file yet
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Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals.