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251 Landmark Street, Marco Island, FL 34145

Single family property built in 1978 with 1,932 sq ft of living area on a 0.36-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
$962,741
County assessed value (tax roll)
$962,741
Living area
1,932 sq ft
Lot size
0.36 acres (15,887 sq ft)
Year built
1978
Land use
Single family
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-57652720008

At a glance

Who owns 251 Landmark St?
Collier County property records list WELPTON, JON S as the owner of record.
What is the county just value of 251 Landmark St?
$962,741 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-21-57652720008 (Collier 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 Landmark St

All 45 properties on Landmark St · ZIP 34145 (Marco Island). Values are county just values (tax roll), not market values.

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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