5111 NW 21 Ave, Unincorporated County, FL 33142
5111 NW 21 Ave, Unincorporated County, FL 33142: 1,528 sq ft living area, 0.11 acre lot, built 1977, county just value $351,856 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-3031220525200
- County: Miami-Dade County, FL
- Land use: Multi-family (fewer than 10 units)
- Lot size: 0.11 acres (5,000 sq ft)
- Living area: 1,528 sq ft
- Year built: 1977
- County just value (tax roll) — not a market value: $351,856
- County assessed value (tax roll): $351,856
- 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.