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29431 CONSTITUTION Avenue, Big Pine Key, FL 33043

Single family property built in 1976 with 1,140 sq ft of living area on a 0.17-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
$1,069,022
County assessed value (tax roll)
$1,069,022
Living area
1,140 sq ft
Lot size
0.17 acres (7,336 sq ft)
Year built
1976
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-2766 29 00247860000000

At a glance

Who owns 29431 CONSTITUTION Ave?
Monroe County property records list COLLINS WALTER as the owner of record.
What is the county just value of 29431 CONSTITUTION Ave?
$1,069,022 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-54-2766 29 00247860000000 (Monroe County).

Current owner

Owner contact info

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

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More on Constitution Ave

All 28 properties on Constitution Ave · ZIP 33043 (Big Pine Key). Values are county just values (tax roll), not market values.

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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