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4420 Mercantile Avenue, Naples, FL 34104

County government property built in 1996 with 85,760 sq ft of living area on a 4.77-acre lot in Naples, Collier 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
$9,895,784
County assessed value (tax roll)
$9,895,784
Living area
85,760 sq ft
Lot size
4.77 acres (207,781 sq ft)
Year built
1996
Land use
County government
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-00276200003

At a glance

Who owns 4420 Mercantile Ave?
Collier County property records list BOARD OF COUNTY COMMISSIONERS as the owner of record.
What is the county just value of 4420 Mercantile Ave?
$9,895,784 on the Collier 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-21-00276200003 (Collier 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 Mercantile Ave

All 37 properties on Mercantile Ave · ZIP 34104 (Naples). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources