3979 DIANE Road, Big Pine Key, FL 33043

Single family property built in 1989 with 1,008 sq ft of living area on a 0.12-acre lot in Big Pine 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

$578,913

County assessed value (tax roll)

$430,527

Living area

1,008 sq ft

Lot size

0.12 acres (5,390 sq ft)

Year built

1989

Land use

Single family

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-0566 29 00291310000000

At a glance

Who owns 3979 DIANE Rd?: Monroe County property records list TRIMBUR JOSEPH as the owner of record.
What is the county just value of 3979 DIANE Rd?: $578,913 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-54-0566 29 00291310000000 (Monroe County).

Current owner

TRIMBUR JOSEPH

Owner contact info

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

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Nearby properties

Parcel fl-54-0566 29 00291300000000 $11K
Parcel fl-54-0566 29 00291320000000 $13K
Parcel fl-54-0566 29 00291330000000 $11K
3995 DIANE Rd, Big Pine Key $439K · built 1989
3978 DIANE Rd, Big Pine Key $587K · built 1979
3978 NO NAME Rd A & B, Big Pine Key $641K · built 1972
3970 NO NAME Rd, Big Pine Key $503K · built 1974
3970 DIANE Rd, Big Pine Key $563K · built 1987

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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