18948 SE Windward Island Ln, Jupiter, FL
18948 SE Windward Island Ln, Jupiter, FL: 4,154 sq ft living area, 0.43 acre lot, built 1999, single family, county just value $3,497,440 (tax roll). Martin County record: parcel map.
- Parcel ID: fl-53-22-40-42-004-000-01010-4
- County: Martin County, FL
- Land use: Single family
- Lot size: 0.43 acres (18,644 sq ft)
- Living area: 4,154 sq ft
- Year built: 1999
- County just value (tax roll) — not a market value: $3,497,440
- County assessed value (tax roll): $1,075,369
- 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.