400 E 63RD St OCEAN, Marathon, FL 33050

Single family property built in 1976 with 1,860 sq ft of living area on a 0.13-acre lot in Marathon, 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

$850,512

County assessed value (tax roll)

$446,949

Living area

1,860 sq ft

Lot size

0.13 acres (5,625 sq ft)

Year built

1976

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-1166 32 00339830000000

At a glance

Who owns 400 E 63RD St OCEAN?: Monroe County property records list MONTANELLI POLLY K REVOCABLE T as the owner of record.
What is the county just value of 400 E 63RD St OCEAN?: $850,512 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-54-1166 32 00339830000000 (Monroe County).

Current owner

MONTANELLI POLLY K REVOCABLE T

Owner contact info

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

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Nearby properties

500 E 63RD St OCEAN, Marathon $1.1M · built 1973
300 E 63RD St OCEAN A & B, Marathon $1.1M · built 1972
815 64TH St OCEAN, Marathon $750K · built 2007
700 W 63RD St OCEAN, Marathon $873K · built 1991
714 W 63RD St, Marathon $970K · built 2016
813 64TH St OCEAN, Marathon $241K
250 E 63RD St OCEAN, Marathon $916K · built 1972
300 W 63RD St OCEAN, Marathon $1M · built 1969

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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