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3866 Prospect Avenue, West Palm Beach, FL 33404

Warehouse or distribution terminal property built in 1984 with 54,078 sq ft of living area on a 4.39-acre lot in West Palm Beach, Palm Beach County. Facts below come from the county property appraiser's public record.

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County just value (tax roll) — not a market value
$8,743,283
County assessed value (tax roll)
$8,743,283
Living area
54,078 sq ft
Lot size
4.39 acres (191,370 sq ft)
Year built
1984
Land use
Warehouse or distribution terminal
FEMA flood zone
Not on file yet
County
Palm Beach County, FL
Parcel ID
fl-60-00434230010090040

At a glance

Who owns 3866 Prospect Ave?
Palm Beach County property records list TLH RIVIERA BEACH FL LLC as the owner of record.
What is the county just value of 3866 Prospect Ave?
$8,743,283 on the Palm Beach County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
What is the parcel ID?
fl-60-00434230010090040 (Palm Beach County).

Current owner

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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More on Prospect Ave

All 6 properties on Prospect Ave · ZIP 33404 (Riviera Beach). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources