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620 DUVAL Street, Key West, FL 33040

Mixed use (store/office/residential) property built in 1924 with 10,650 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
$6,649,720
County assessed value (tax roll)
$6,649,720
Living area
10,650 sq ft
Lot size
0.38 acres (16,698 sq ft)
Year built
1924
Land use
Mixed use (store/office/residential)
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-0668 25 00012510000000

At a glance

Who owns 620 DUVAL St?
Monroe County property records list OLD TOWN KEY WEST DEVELOPMENT as the owner of record.
What is the county just value of 620 DUVAL St?
$6,649,720 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 00012510000000 (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