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5103 Matanzas Avenue, Saint Lucie County, FL 34946

Single family property built in 1988 with 2,044 sq ft of living area on a 0.88-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
$359,300
County assessed value (tax roll)
$125,871
Living area
2,044 sq ft
Lot size
0.88 acres (38,250 sq ft)
Year built
1988
Land use
Single family
FEMA flood zone
Not on file yet
County
St. Lucie County, FL
Parcel ID
fl-66-1431-701-0048-000-7

At a glance

Who owns 5103 Matanzas Ave?
St. Lucie County property records list Nixon Ronald E as the owner of record.
What is the county just value of 5103 Matanzas Ave?
$359,300 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-66-1431-701-0048-000-7 (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 Matanzas Ave

All 57 properties on Matanzas Ave · ZIP 34946 (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