545970 US Hwy 1, Callahan, FL 32011
545970 US Hwy 1, Callahan, FL 32011: 3,383 sq ft living area, 37.7 acre lot, built 2024, single family, county just value $734,374 (tax roll). Nassau County record: parcel map.
- Parcel ID: fl-55-263N24000000010000
- County: Nassau County, FL
- Land use: Single family
- Lot size: 37.7 acres
- Living area: 3,383 sq ft
- Year built: 2024
- County just value (tax roll) — not a market value: $734,374
- County assessed value (tax roll): $734,374
- 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.