21 Madagascar Court, Marco Island, FL 34145

Single family property built in 1986 with 6,496 sq ft of living area on a 0.21-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

$1,149,968

County assessed value (tax roll)

$282,564

Living area

6,496 sq ft

Lot size

0.21 acres (9,163 sq ft)

Year built

1986

Land use

Single family

FEMA flood zone

Not on file yet

County

Collier County, FL

Parcel ID

fl-21-56870800002

At a glance

Who owns 21 Madagascar Ct?: Collier County property records list YOUNG, BARBARA J as the owner of record.
What is the county just value of 21 Madagascar Ct?: $1,149,968 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-21-56870800002 (Collier County).

Current owner

YOUNG, BARBARA J

Owner contact info

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

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Nearby properties

29 Madagascar Ct, Marco Island $1M · built 1982
20 Madagascar Ct, Marco Island $1.2M · built 1988
45 Madagascar Ct, Marco Island $1.4M · built 2000
28 Algonquin Ct, Marco Island $1.2M · built 1998
1615 San Marco Rd, Marco Island $1.1M · built 2001
1597 San Marco Rd, Marco Island $812K
1589 San Marco Rd, Marco Island $1.3M · built 1993
52 Algonquin Ct, Marco Island $1.3M · built 2005

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 24, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources