521 3rd St NW, Naples, FL 34120
521 3rd St NW, Naples, FL 34120: 3,965 sq ft living area, 5.00 acre lot, built 1986, single family, county just value $507,519 (tax roll). Collier County record: parcel map.
- Parcel ID: fl-21-37115520008
- County: Collier County, FL
- Land use: Single family
- Lot size: 5.00 acres
- Living area: 3,965 sq ft
- Year built: 1986
- County just value (tax roll) — not a market value: $507,519
- County assessed value (tax roll): $196,061
- 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.