42 WATERWAYS Drive, Key Largo, FL 33037

Single family property built in 1990 with 1,136 sq ft of living area on a 0.13-acre lot in Key Largo, 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

$937,974

County assessed value (tax roll)

$937,974

Living area

1,136 sq ft

Lot size

0.13 acres (5,545 sq ft)

Year built

1990

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-2861 39 00529950000000

At a glance

Who owns 42 WATERWAYS Dr?: Monroe County property records list MYHAN DAVID M AND STEPHANIE B as the owner of record.
What is the county just value of 42 WATERWAYS Dr?: $937,974 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-54-2861 39 00529950000000 (Monroe County).

Current owner

MYHAN DAVID M AND STEPHANIE B

Owner contact info

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

See plans

Nearby properties

44 WATERWAYS Dr, Key Largo $937K · built 1998
40 LAUDERDALE Dr, Key Largo $1M · built 1985
46 WATERWAYS Dr, Key Largo $1.1M · built 1998
43 WATERWAYS Dr, Key Largo $1.3M · built 2017
1 HARBOR Dr, Key Largo $1.1M · built 1954
7 HARBOR Dr, Key Largo $878K · built 1988
39 LAKE SHORE Dr, Key Largo $1.5M · built 1977
48 WATERWAYS Dr, Key Largo $1M · 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