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104 S BAY HARBOR Drive, Key Largo, FL 33037

Single family property built in 2015 with 1,415 sq ft of living area on a 0.11-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
$572,231
County assessed value (tax roll)
$418,702
Living area
1,415 sq ft
Lot size
0.11 acres (5,000 sq ft)
Year built
2015
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1362 38 00489350000000

At a glance

Who owns 104 S BAY HARBOR Dr?
Monroe County property records list ONSGARD MICHAEL as the owner of record.
What is the county just value of 104 S BAY HARBOR Dr?
$572,231 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-54-1362 38 00489350000000 (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 S Bay Harbor Dr

All 45 properties on S Bay Harbor Dr · ZIP 33037 (Key Largo). 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