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306 BANYAN Street, Duck Key, FL 33050

Vacant residential property on a 0.51-acre lot in Duck 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
$2,192,476
County assessed value (tax roll)
$2,192,476
Lot size
0.51 acres (22,088 sq ft)
Land use
Vacant residential
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1665 34 00385030000000

At a glance

Who owns 306 BANYAN St?
Monroe County property records list BANYAN HOUSE AT DUCK KEY LLC as the owner of record.
What is the county just value of 306 BANYAN St?
$2,192,476 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-54-1665 34 00385030000000 (Monroe 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 Banyan St

All 4 properties on Banyan St · ZIP 33050 (Marathon). Values are county just values (tax roll), not market values.

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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