8421 NW 7 Ave, Unincorporated County, FL 33150
8421 NW 7 Ave, Unincorporated County, FL 33150: 18,069 sq ft living area, 0.81 acre lot, built 1963, county just value $1,870,996 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-3031120900040
- County: Miami-Dade County, FL
- Land use: Auto sales, repair or storage
- Lot size: 0.81 acres (35,321 sq ft)
- Living area: 18,069 sq ft
- Year built: 1963
- County just value (tax roll) — not a market value: $1,870,996
- County assessed value (tax roll): $1,870,996
- 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.