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500 DUVAL Street, Key West, FL 33040

Mixed use (store/office/residential) property built in 1918 with 28,912 sq ft of living area on a 0.38-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
$9,649,579
County assessed value (tax roll)
$9,649,579
Living area
28,912 sq ft
Lot size
0.38 acres (16,475 sq ft)
Year built
1918
Land use
Mixed use (store/office/residential)
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-0668 25 00009850000000

At a glance

Who owns 500 DUVAL St?
Monroe County property records list OLD KRESS BUILDING COMPANY INC as the owner of record.
What is the county just value of 500 DUVAL St?
$9,649,579 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 00009850000000 (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