44001 Gwen Ave, Callahan, FL 32011
44001 Gwen Ave, Callahan, FL 32011: 2,013 sq ft living area, 2.97 acre lot, built 1997, mobile home, county just value $211,661 (tax roll). Nassau County record: parcel map.
- Parcel ID: fl-55-061N25292000010092
- County: Nassau County, FL
- Land use: Mobile home
- Lot size: 2.97 acres (129,373 sq ft)
- Living area: 2,013 sq ft
- Year built: 1997
- County just value (tax roll) — not a market value: $211,661
- County assessed value (tax roll): $211,661
- FEMA flood zone: Not on file yet
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Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals.