4321 N San Martarro Dr, Jacksonville, FL 32217
4321 N San Martarro Dr, Jacksonville, FL 32217: 1,789 sq ft living area, 0.23 acre lot, built 1961, single family, county just value $246,968 (tax roll). Duval County record: parcel map.
- Parcel ID: fl-26-1481680000R
- County: Duval County, FL
- Land use: Single family
- Lot size: 0.23 acres (9,914 sq ft)
- Living area: 1,789 sq ft
- Year built: 1961
- County just value (tax roll) — not a market value: $246,968
- County assessed value (tax roll): $139,227
- 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.