773 51ST St GULF, Marathon, FL 33050

Single family property built in 1957 with 638 sq ft of living area on a 0.07-acre lot in Marathon, 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

$279,967

County assessed value (tax roll)

$279,967

Living area

638 sq ft

Lot size

0.07 acres (3,167 sq ft)

Year built

1957

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-1066 32 00325260000200

At a glance

Who owns 773 51ST St GULF?: Monroe County property records list FERNANDEZ MAGDELINE as the owner of record.
What is the county just value of 773 51ST St GULF?: $279,967 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-54-1066 32 00325260000200 (Monroe County).

Current owner

FERNANDEZ MAGDELINE

Owner contact info

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

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Nearby properties

825 51ST St GULF, Marathon $366K · built 1959
772 50TH Ct, Marathon $314K · built 1959
663 50TH Ct GULF, Marathon $570K · built 1985
921 51ST St GULF, Key Vaca $762K · built 1948
666 50TH Ct GULF, Marathon $495K · built 1974
816 51ST St GULF, Marathon $623K · built 1943
818 51ST St GULF 1, Marathon $309K · built 2020
768 50TH Ct GULF, Marathon $482K · built 1972

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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