3104 NW 21 Ave, Miami, FL 33142
3104 NW 21 Ave, Miami, FL 33142: 1,740 sq ft living area, 0.12 acre lot, built 1929, county just value $374,566 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-0131270140080
- County: Miami-Dade County, FL
- Land use: Multi-family (fewer than 10 units)
- Lot size: 0.12 acres (5,190 sq ft)
- Living area: 1,740 sq ft
- Year built: 1929
- County just value (tax roll) — not a market value: $374,566
- County assessed value (tax roll): $368,778
- 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.