12917 Helm Dr, Jacksonville, FL 32258
12917 Helm Dr, Jacksonville, FL 32258: 2,575 sq ft living area, 0.49 acre lot, built 1989, single family, county just value $457,187 (tax roll). Duval County record: parcel map.
- Parcel ID: fl-26-1578770000R
- County: Duval County, FL
- Land use: Single family
- Lot size: 0.49 acres (21,431 sq ft)
- Living area: 2,575 sq ft
- Year built: 1989
- County just value (tax roll) — not a market value: $457,187
- County assessed value (tax roll): $231,217
- 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.