500 3RD St, Key Colony Beach, FL 33051
500 3RD St, Key Colony Beach, FL 33051: 3,039 sq ft living area, 0.23 acre lot, built 2020, single family, county just value $1,767,110 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-0466 33 00072500000000
- County: Monroe County, FL
- Land use: Single family
- Lot size: 0.23 acres (9,900 sq ft)
- Living area: 3,039 sq ft
- Year built: 2020
- County just value (tax roll) — not a market value: $1,767,110
- County assessed value (tax roll): $1,267,301
- 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.