299 Harbor Court, Key Biscayne, FL 33149

Single family property built in 1957 with 3,340 sq ft of living area on a 0.19-acre lot in Key Biscayne, Miami-Dade 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

$2,552,695

County assessed value (tax roll)

$689,028

Living area

3,340 sq ft

Lot size

0.19 acres (8,104 sq ft)

Year built

1957

Land use

Single family

FEMA flood zone

Not on file yet

County

Miami-Dade County, FL

Parcel ID

fl-23-2442320062540

At a glance

Who owns 299 Harbor Ct?: Miami-Dade County property records list JACQUES PARAY TRS as the owner of record.
What is the county just value of 299 Harbor Ct?: $2,552,695 on the Miami-Dade 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-23-2442320062540 (Miami-Dade County).

Current owner

JACQUES PARAY TRS

Owner contact info

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

See plans

Nearby properties

291 Harbor Ct, Key Biscayne $2.2M · built 1963
255 Harbor Dr, Key Biscayne $3.9M · built 1987
310 Cypress Dr, Key Biscayne $2.5M · built 1961
300 Cypress Dr, Key Biscayne $2.5M · built 1961
265 Harbor Dr, Key Biscayne $3.2M · built 2015
251 Harbor Dr, Key Biscayne $3.3M · built 2001
300 Harbor Ct, Key Biscayne $2.5M · built 1964
283 Harbor Ct, Key Biscayne $5M · built 2012

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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