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151 MARINE Avenue, Key Largo, FL 33037

County government property built in 1964 with 4,292 sq ft of living area on a 0.42-acre lot in Key Largo, 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
$778,342
County assessed value (tax roll)
$778,342
Living area
4,292 sq ft
Lot size
0.42 acres (18,490 sq ft)
Year built
1964
Land use
County government
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-3462 38 00479100000000

At a glance

Who owns 151 MARINE Ave?
Monroe County property records list BOARD OF COUNTY COMMISSIONERS as the owner of record.
What is the county just value of 151 MARINE Ave?
$778,342 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-54-3462 38 00479100000000 (Monroe County).

Current owner

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 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources