45921 Bismark Rd, Callahan, FL 32011
45921 Bismark Rd, Callahan, FL 32011: 2,943 sq ft living area, 38.4 acre lot, built 1996, single family, county just value $667,396 (tax roll). Nassau County record: parcel map.
- Parcel ID: fl-55-252N25000000010040
- County: Nassau County, FL
- Land use: Single family
- Lot size: 38.4 acres
- Living area: 2,943 sq ft
- Year built: 1996
- County just value (tax roll) — not a market value: $667,396
- County assessed value (tax roll): $158,386
- 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.