311 Washington Ave, Miami Beach, FL 33139
311 Washington Ave, Miami Beach, FL 33139: 10,885 sq ft living area, 0.45 acre lot, built 1929, county just value $12,136,022 (tax roll). Miami-Dade County record: parcel map.
- Parcel ID: fl-23-0242030030920
- County: Miami-Dade County, FL
- Land use: Cultural organization
- Lot size: 0.45 acres (19,500 sq ft)
- Living area: 10,885 sq ft
- Year built: 1929
- County just value (tax roll) — not a market value: $12,136,022
- County assessed value (tax roll): $12,136,022
- 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.