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1686 SW Mullinax Avenue, Port Saint Lucie, FL 34953

Vacant residential property on a 0.26-acre lot in Port Saint Lucie, St. Lucie 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
$117,400
County assessed value (tax roll)
$117,400
Lot size
0.26 acres (11,250 sq ft)
Land use
Vacant residential
FEMA flood zone
Not on file yet
County
St. Lucie County, FL
Parcel ID
fl-66-3420-590-0401-000-4

At a glance

Who owns 1686 SW Mullinax Ave?
St. Lucie County property records list Gillis (TR) Margaret A as the owner of record.
What is the county just value of 1686 SW Mullinax Ave?
$117,400 on the St. Lucie 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-66-3420-590-0401-000-4 (St. Lucie 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 SW Mullinax Ave

All 28 properties on SW Mullinax Ave · ZIP 34953 (Port Saint Lucie). 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