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321 Olive Avenue, Saint Lucie County, FL 34952

Single family property built in 1978 with 2,022 sq ft of living area on a 0.26-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
$310,700
County assessed value (tax roll)
$112,930
Living area
2,022 sq ft
Lot size
0.26 acres (11,348 sq ft)
Year built
1978
Land use
Single family
FEMA flood zone
Not on file yet
County
St. Lucie County, FL
Parcel ID
fl-66-3419-510-0094-000-6

At a glance

Who owns 321 Olive Ave?
St. Lucie County property records list Melendez Guillermo as the owner of record.
What is the county just value of 321 Olive Ave?
$310,700 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-66-3419-510-0094-000-6 (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 Olive Ave

All 39 properties on Olive Ave · ZIP 34952 (Port Saint Lucie). 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