344 Alton Rd, Miami Beach, FL 33139
344 Alton Rd, Miami Beach, FL 33139: 799 sq ft living area, 0.00 acre lot, built 1994, county just value $23,300,000 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-0242030000010
- County: Miami-Dade County, FL
- Land use: Leasehold interest (government-owned)
- Lot size: 0.00 acres (1 sq ft)
- Living area: 799 sq ft
- Year built: 1994
- County just value (tax roll) — not a market value: $23,300,000
- County assessed value (tax roll): $23,300,000
- 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.