421 Avenue C, Big Coppitt Key, FL 33040
Single family property built in 1957 with 1,488 sq ft of living area on a 0.11-acre lot in Big Coppitt Key, Monroe County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$650,535
County assessed value (tax roll)
$650,535
Living area
1,488 sq ft
Lot size
0.11 acres (5,000 sq ft)
Year built
1957
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-2267 26 00151960000000
At a glance
- Who owns 421 Avenue C?
- Monroe County property records list MOORE BRENDAN as the owner of record.
- What is the county just value of 421 Avenue C?
- $650,535 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-54-2267 26 00151960000000 (Monroe County).
Current owner
- MOORE BRENDAN
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Ave C
- 360 Ave C $688K · built 2012
- 361 Ave C $576K · built 1995
- 370 Ave C $622K · built 2012
- 371 Ave C $623K · built 2010
- 381 Ave C $679K · built 2008
- 400 Ave C $597K · built 2019
- 410 Ave C $405K · built 1958
- 411 Ave C $299K · built 1975
- 415 Ave C $619K · built 2011
- 420 Ave C $332K · built 1958
- 430 Ave C $469K · built 2002
- 440 Ave C $536K · built 1959
- 451 Ave C $397K · built 1972
- 490 Ave C $622K · built 2016
- 500 Ave C $541K · built 1953
- 510 Ave C $475K · built 1958
- 511 Ave C $1M · built 1972
- 520 Ave C $325K
- 540 Ave C $847K · built 2011
- 541 Ave C $678K · built 2003
All 34 properties on Ave C · ZIP 33040 (Key West). Values are county just values (tax roll), not market values.
Nearby properties
- 415 Avenue C, Big Coppitt Key $619K · built 2011
- 451 Avenue C, Big Coppitt Key $397K · built 1972
- 426 Avenue B, Big Coppitt Key $588K · built 1995
- 411 Avenue C, Big Coppitt Key $299K · built 1975
- 416 Avenue B, Big Coppitt Key $552K · built 2001
- 446 Avenue B, Big Coppitt Key $603K · built 2015
- 430 Avenue C, Big Coppitt Key $469K · built 2002
- 440 Avenue C, Big Coppitt Key $536K · built 1959
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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