21 SE MARLIN Avenue, Key Largo, FL 33037
Church property built in 1973 with 1,280 sq ft of living area on a 0.12-acre lot in Key Largo, Monroe County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$428,949
County assessed value (tax roll)
$428,949
Living area
1,280 sq ft
Lot size
0.12 acres (5,125 sq ft)
Year built
1973
Land use
Church
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1461 39 00469930000000
At a glance
- Who owns 21 SE MARLIN Ave?
- Monroe County property records list CHURCH OF THE NAZARENE OF KEY as the owner of record.
- What is the county just value of 21 SE MARLIN Ave?
- $428,949 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-54-1461 39 00469930000000 (Monroe County).
Current owner
- CHURCH OF THE NAZARENE OF KEY
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on SE Marlin Ave
- 9 SE Marlin Ave $551K · built 1990
- 10 SE Marlin Ave $1.1M · built 2002
- 11 SE Marlin Ave $778K · built 2008
- 13 SE Marlin Ave $476K · built 1990
- 14 SE Marlin Ave $807K · built 1983
- 15 SE Marlin Ave $847K · built 2009
- 16 SE Marlin Ave $537K · built 1991
- 17 SE Marlin Ave $630K · built 1990
- 19 SE Marlin Ave $543K · built 1974
- 20 SE Marlin Ave $638K · built 1960
- 25 SE Marlin Ave $589K · built 1973
- 26 SE Marlin Ave $541K · built 1960
- 27 SE Marlin Ave $536K · built 1973
- 28 SE Marlin Ave $515K · built 1955
- 29 SE Marlin Ave $555K · built 2016
- 30 SE Marlin Ave $503K · built 1980
- 31 SE Marlin Ave $604K · built 1972
- 32 SE Marlin Ave $798K · built 2019
- 34 SE Marlin Ave $482K · built 1958
- 35 SE Marlin Ave $680K · built 2013
All 48 properties on SE Marlin Ave · ZIP 33037 (Key Largo). Values are county just values (tax roll), not market values.
Nearby properties
- 19 SE MARLIN Ave, Key Largo $543K · built 1974
- 25 SE MARLIN Ave, Key Largo $589K · built 1973
- 30 TRANSYLVANIA Ave, Key Largo $1.3M · built 2015
- 17 SE MARLIN Ave, Key Largo $630K · built 1990
- 32 TRANSYLVANIA Ave, Key Largo $546K · built 1974
- 20 SE MARLIN Ave, Key Largo $638K · built 1960
- 26 TRANSYLVANIA Ave, Key Largo $665K · built 1985
- 34 TRANSYLVANIA Ave, Key Largo $664K · built 1986
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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