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509 1/2 DUVAL Street Unit 3, Key West, FL 33040

Restaurant or cafeteria property built in 1988 with 4,305 sq ft of living area on a 0.16-acre lot in Key West, 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
$1,233,400
County assessed value (tax roll)
$1,233,400
Living area
4,305 sq ft
Lot size
0.16 acres (6,981 sq ft)
Year built
1988
Land use
Restaurant or cafeteria
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-0668 25 00009580000103

At a glance

Who owns 509 1/2 DUVAL St Unit 3?
Monroe County property records list 37 COURT INVESTMENTS INC as the owner of record.
What is the county just value of 509 1/2 DUVAL St Unit 3?
$1,233,400 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-54-0668 25 00009580000103 (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 Duval St

All 224 properties on Duval St · ZIP 33040 (Key West). 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