58305 MORTON St, Grassy Key, FL 33050
58305 MORTON St, Grassy Key, FL 33050: 840 sq ft living area, 0.27 acre lot, built 1990, single family, county just value $1,307,533 (tax roll). Monroe County record: parcel map.
- Parcel ID: fl-54-2465 33 00375280000000
- County: Monroe County, FL
- Land use: Single family
- Lot size: 0.27 acres (11,573 sq ft)
- Living area: 840 sq ft
- Year built: 1990
- County just value (tax roll) — not a market value: $1,307,533
- County assessed value (tax roll): $1,307,533
- 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.