103 GARDENIA Avenue, Plantation Key, FL 33036

Vacant residential property on a 0.14-acre lot in Plantation Key, Monroe 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

$347,692

County assessed value (tax roll)

$347,692

Lot size

0.14 acres (6,121 sq ft)

Land use

Vacant residential

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-3362 38 00437491000600

At a glance

Who owns 103 GARDENIA Ave?: Monroe County property records list HERMANSEN JOHN ERIC CHILD'S TR as the owner of record.
What is the county just value of 103 GARDENIA Ave?: $347,692 on the Monroe 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-54-3362 38 00437491000600 (Monroe County).

Current owner

HERMANSEN JOHN ERIC CHILD'S TR

Owner contact info

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

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Nearby properties

102 GARDENIA Ave, Plantation Key $628K · built 1969
107 GARDENIA Ave, Plantation Key $761K · built 2020
100 S AIRPORT Rd, Plantation Key $1.1M · built 2013
102 PELICAN Rd, Plantation Key $857K · built 2012
106 GARDENIA Ave, Plantation Key $808K · built 1987
103 SPOONBILL Rd, Plantation Key $2M · built 2010
Parcel fl-54-3362 38 00437493003200 $499K
110 GARDENIA Ave, Plantation Key $422K · built 1976

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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