18735 NE 21 Ave, Unincorporated County, FL 33179
18735 NE 21 Ave, Unincorporated County, FL 33179: 4,849 sq ft living area, 0.49 acre lot, built 1961, single family, county just value $1,830,114 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-3022040000351
- County: Miami-Dade County, FL
- Land use: Single family
- Lot size: 0.49 acres (21,321 sq ft)
- Living area: 4,849 sq ft
- Year built: 1961
- County just value (tax roll) — not a market value: $1,830,114
- County assessed value (tax roll): $1,224,988
- FEMA flood zone: Not on file yet
Full property report · Open in interactive map
Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals.