58800 OVERSEAS Hwy, Grassy Key, FL 33050
58800 OVERSEAS Hwy, Grassy Key, FL 33050: 4.93 acre lot, vacant residential, county just value $435,753 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-1965 34 00099940000000
- County: Monroe County, FL
- Land use: Vacant residential
- Lot size: 4.93 acres (214,789 sq ft)
- County just value (tax roll) — not a market value: $435,753
- County assessed value (tax roll): $435,753
- 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.