1857 Challen Ave, Jacksonville, FL 32205
1857 Challen Ave, Jacksonville, FL 32205: 3,610 sq ft living area, 0.26 acre lot, built 1937, single family, county just value $1,143,905 (tax roll). Duval County record: parcel map.
- Parcel ID: fl-26-0793360010R
- County: Duval County, FL
- Land use: Single family
- Lot size: 0.26 acres (11,539 sq ft)
- Living area: 3,610 sq ft
- Year built: 1937
- County just value (tax roll) — not a market value: $1,143,905
- County assessed value (tax roll): $615,885
- FEMA flood zone: Not on file yet
Full property report · Open in interactive map
Source: Florida county property appraiser public records and FEMA NFHL; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals.