3994 Mercantile Avenue, Naples, FL 34104

Mixed use (store/office/residential) property built in 1940 with 2,463 sq ft of living area on a 1.15-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

$563,506

County assessed value (tax roll)

$563,506

Living area

2,463 sq ft

Lot size

1.15 acres (50,094 sq ft)

Year built

1940

Land use

Mixed use (store/office/residential)

FEMA flood zone

Not on file yet

County

Collier County, FL

Parcel ID

fl-21-00275560003

At a glance

Who owns 3994 Mercantile Ave?: Collier County property records list ROBERTSON, BETTY JO as the owner of record.
What is the county just value of 3994 Mercantile Ave?: $563,506 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-21-00275560003 (Collier County).

Current owner

ROBERTSON, BETTY JO

Owner contact info

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

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources

3994 Mercantile Avenue, Naples, FL 34104

At a glance

Current owner

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