10863 4TH Ave GULF, Marathon, FL 33050

Single family property built in 1976 with 750 sq ft of living area on a 0.05-acre lot in Marathon, Monroe County. Facts below come from the county property appraiser's public record.

Open in interactive map List this home free on dwello Own this home? Claim it

County just value (tax roll) — not a market value

$264,237

County assessed value (tax roll)

$264,237

Living area

750 sq ft

Lot size

0.05 acres (2,212 sq ft)

Year built

1976

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-0666 33 00334230000000

At a glance

Who owns 10863 4TH Ave GULF?: Monroe County property records list DESAUTELS JEANNE as the owner of record.
What is the county just value of 10863 4TH Ave GULF?: $264,237 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-54-0666 33 00334230000000 (Monroe County).

Current owner

DESAUTELS JEANNE

Owner contact info

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

See plans

Nearby properties

10865 4TH Ave GULF, Marathon $264K · built 2001
10852 3RD Ave GULF, Marathon $288K · built 1971
10850 3RD Ave GULF, Marathon $278K · built 1971
10721 3RD Ave GULF, Marathon $426K · built 1970
10875 4TH Ave, Marathon $54K
10844 3RD Ave GULF, Marathon $445K · built 1960
10802 4TH Ave GULF, Marathon $598K · built 1969
10806 4TH Ave GULF, Marathon $435K · built 1971

Explore the area

Search this address on listing sites

These links open the listing site directly; we don't copy their data.

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