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59734 BLUE ISLE Boulevard, Grassy Key, FL 33050

Mobile home property built in 1973 with 1,392 sq ft of living area on a 0.17-acre lot in Grassy 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
$480,030
County assessed value (tax roll)
$480,030
Living area
1,392 sq ft
Lot size
0.17 acres (7,533 sq ft)
Year built
1973
Land use
Mobile home
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-2065 34 00376451002600

At a glance

Who owns 59734 BLUE ISLE Blvd?
Monroe County property records list ERRINGTON EDWIN as the owner of record.
What is the county just value of 59734 BLUE ISLE Blvd?
$480,030 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 00376451002600 (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 Blue Isle Blvd

All 8 properties on Blue Isle Blvd · ZIP 33050 (Marathon). 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