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262 MARS Lane, Geiger Key, FL 33040

Single family property built in 2020 with 1,296 sq ft of living area on a 0.12-acre lot in Geiger Key, Monroe 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
$627,264
County assessed value (tax roll)
$508,443
Living area
1,296 sq ft
Lot size
0.12 acres (5,196 sq ft)
Year built
2020
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-2767 26 00145640000000

At a glance

Who owns 262 MARS Ln?
Monroe County property records list HAIA WILLIAM as the owner of record.
What is the county just value of 262 MARS Ln?
$627,264 on the Monroe 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-54-2767 26 00145640000000 (Monroe 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 Mars Ln

All 42 properties on Mars Ln · ZIP 33040 (Key West). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources