375 Heather Lane, Key Biscayne, FL 33149

Single family property built in 1956 with 3,060 sq ft of living area on a 0.22-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

$2,908,992

County assessed value (tax roll)

$2,908,992

Living area

3,060 sq ft

Lot size

0.22 acres (9,594 sq ft)

Year built

1956

Land use

Single family

FEMA flood zone

Not on file yet

County

Miami-Dade County, FL

Parcel ID

fl-23-2442320063020

At a glance

Who owns 375 Heather Ln?: Miami-Dade County property records list KEY PROPERTIES INVEST TRADING as the owner of record.
What is the county just value of 375 Heather Ln?: $2,908,992 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-23-2442320063020 (Miami-Dade County).

Current owner

KEY PROPERTIES INVEST TRADING

Owner contact info

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

See plans

Nearby properties

385 Heather Ln, Key Biscayne $3.8M · built 2015
325 W Heather Dr, Key Biscayne $2.6M · built 1955
370 Heather Ln, Key Biscayne $2.4M · built 1957
360 Heather Ln, Key Biscayne $2.3M · built 1957
365 Heather Ln, Key Biscayne $2.7M · built 1962
380 Heather Ln, Key Biscayne $2.4M · built 1959
390 Heather Ln, Key Biscayne $2.3M · built 1963
350 Heather Ln, Key Biscayne $2.4M · built 1957

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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