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4200 Johnston Road, Saint Lucie County, FL 34951

Ornamentals or misc. agriculture property built in 1940 with 1,128 sq ft of living area on a 36.1-acre lot in Saint Lucie County, St. Lucie 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
$1,221,558
County assessed value (tax roll)
$286,740
Living area
1,128 sq ft
Lot size
36.1 acres
Year built
1940
Land use
Ornamentals or misc. agriculture
FEMA flood zone
Not on file yet
County
St. Lucie County, FL
Parcel ID
fl-66-1322-211-0001-000-7

At a glance

Who owns 4200 Johnston Rd?
St. Lucie County property records list Roberts (TR) Gary W as the owner of record.
What is the county just value of 4200 Johnston Rd?
$1,221,558 on the St. Lucie 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-66-1322-211-0001-000-7 (St. Lucie 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 Johnston Rd

All 88 properties on Johnston Rd · ZIP 34951 (Saint Lucie County). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources