521 Avenue D, Big Coppitt Key, FL 33040
Single family property built in 1938 with 600 sq ft of living area on a 0.06-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
$390,752
County assessed value (tax roll)
$288,405
Living area
600 sq ft
Lot size
0.06 acres (2,500 sq ft)
Year built
1938
Land use
Single family
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-2267 26 00152510000000
At a glance
- Who owns 521 Avenue D?
- Monroe County property records list JUNKIN DAN as the owner of record.
- What is the county just value of 521 Avenue D?
- $390,752 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 00152510000000 (Monroe County).
Current owner
- JUNKIN DAN
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Ave D
- 401 Ave D $88K
- 405 Ave D $138K
- 420 Ave D $612K · built 2014
- 425 Ave D $625K · built 2005
- 430 Ave D $666K · built 2012
- 440 Ave D $135K
- 445 Ave D $757K · built 2000
- 490 Ave D $469K · built 1990
- 510 Ave D $469K · built 1958
- 520 Ave D $647K · built 2015
- 530 Ave D $657K · built 2014
- 540 Ave D $640K · built 2015
- 541 Ave D $422K · built 1948
All 27 properties on Ave D · ZIP 33040 (Key West). Values are county just values (tax roll), not market values.
Nearby properties
- 531 Avenue D 3, Big Coppitt Key $445K · built 1963
- 511 Avenue D B, Big Coppitt Key $569K · built 2010
- 531 Avenue D 2, Big Coppitt Key $430K · built 1963
- 511 Avenue D A, Big Coppitt Key $559K · built 2010
- 520 Avenue C, Big Coppitt Key $325K
- 541 Avenue D, Big Coppitt Key $422K · built 1948
- 531 Avenue D 1, Big Coppitt Key $445K · built 1963
- 510 Avenue C, Big Coppitt Key $475K · built 1958
Explore the area
Search this address on listing sites
These links open the listing site directly; we don't copy their data.
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