13731 S Biscayne River Dr, Unincorporated County, FL 33161
13731 S Biscayne River Dr, Unincorporated County, FL 33161: 2,972 sq ft living area, 0.31 acre lot, built 1971, single family, county just value $634,752 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-3021240090790
- County: Miami-Dade County, FL
- Land use: Single family
- Lot size: 0.31 acres (13,500 sq ft)
- Living area: 2,972 sq ft
- Year built: 1971
- County just value (tax roll) — not a market value: $634,752
- County assessed value (tax roll): $205,744
- 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.