813 Giralda Court, Marco Island, FL 34145

Single family property built in 2017 with 9,366 sq ft of living area on a 0.25-acre lot in Marco Island, Collier 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

$3,568,155

County assessed value (tax roll)

$1,855,950

Living area

9,366 sq ft

Lot size

0.25 acres (11,012 sq ft)

Year built

2017

Land use

Single family

FEMA flood zone

Not on file yet

County

Collier County, FL

Parcel ID

fl-21-57928000009

At a glance

Who owns 813 Giralda Ct?: Collier County property records list TRETTON III, JOHN J as the owner of record.
What is the county just value of 813 Giralda Ct?: $3,568,155 on the Collier 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-21-57928000009 (Collier County).

Current owner

TRETTON III, JOHN J

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources

813 Giralda Court, Marco Island, FL 34145

At a glance

Current owner

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