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521 PLANTE Street, Key Largo, FL 33037

Single family property built in 2016 with 1,410 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
$595,951
County assessed value (tax roll)
$595,951
Living area
1,410 sq ft
Lot size
0.11 acres (5,000 sq ft)
Year built
2016
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1461 39 00466960000000

At a glance

Who owns 521 PLANTE St?
Monroe County property records list VALENZUELA ROBERT U REV TRUST as the owner of record.
What is the county just value of 521 PLANTE St?
$595,951 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-54-1461 39 00466960000000 (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 Plante St

All 34 properties on Plante St · 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