431 HARBOUR Drive, Duck Key, FL 33050

Single family property built in 1993 with 2,673 sq ft of living area on a 0.29-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

$2,576,681

County assessed value (tax roll)

$800,496

Living area

2,673 sq ft

Lot size

0.29 acres (12,640 sq ft)

Year built

1993

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-2065 34 00376951002500

At a glance

Who owns 431 HARBOUR Dr?: Monroe County property records list SLAWSON FAM REV LIVI TRUST 01/ as the owner of record.
What is the county just value of 431 HARBOUR Dr?: $2,576,681 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-54-2065 34 00376951002500 (Monroe County).

Current owner

SLAWSON FAM REV LIVI TRUST 01/

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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Nearby properties

429 HARBOUR Dr, Duck Key $2.5M · built 1980
433 HARBOUR Dr, Duck Key $2.5M · built 1981
427 HARBOUR Dr, Duck Key $3.8M · built 2021
435 HARBOUR Dr, Duck Key $2.4M · built 1980
425 HARBOUR Dr, Duck Key $2.5M · built 1977
436 HARBOUR Dr, Duck Key $2.7M · built 1989
423 HARBOUR Dr, Duck Key $2.7M · built 1991
432 HARBOUR Dr, Duck Key $2.8M · built 1987

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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