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1801 SOMBRERO Boulevard, Marathon, FL 33050

Single family property built in 1970 with 2,386 sq ft of living area on a 0.43-acre lot in Marathon, 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
$2,163,954
County assessed value (tax roll)
$2,163,954
Living area
2,386 sq ft
Lot size
0.43 acres (18,783 sq ft)
Year built
1970
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1066 32 00355370000100

At a glance

Who owns 1801 SOMBRERO Blvd?
Monroe County property records list KEYS REAL ESTATE INVESTMENTS L as the owner of record.
What is the county just value of 1801 SOMBRERO Blvd?
$2,163,954 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-54-1066 32 00355370000100 (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 Sombrero Blvd

All 370 properties on Sombrero 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