Marlin Ln, Key Largo, FL Property Records

Monroe County property records for 60 addresses on Marlin Ln, Key Largo, FL · Last verified August 2026

Marlin Ln Highlights

Properties 60
Median Sale Price $2,850,000
Deeds and Mortgages on File 83
Median Price per Sqft $1,716
Owner Occupied 15%
Median Annual Tax Bill $14,708
Median Year Built 1973
Median Ownership Tenure 6 years

Properties on Marlin Ln

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

2 Marlin Ln, #A

2 bd · 2 ba · 1,384 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Oct 2020 $12,2322024 Amount on Record May 2017 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

2 Marlin Ln, #B

2 bd · 2 ba · 1,384 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,020,000Jun 2016 $7,3472024 Amount on Record Nov 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

4 Marlin Ln, #A

1 bd · 2 ba · 857 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,300Feb 2004 $6,9592024 1 Name on Record Assessor + 1 DocumentUpdated Dec 2025

4 Marlin Ln, #B

2 bd · 2 ba · 1,476 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $10,6722024 Amount on Record Sep 1993 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

6 Marlin Ln, #A

3 bd · 3 ba · 2,057 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,645,000Apr 2024 $17,7932024 Amount on Record Sep 2021 2 Names on Record Assessor + 2 DocumentsUpdated Dec 2025

6 Marlin Ln, #B

3 bd · 2 ba · 2,068 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Feb 2021 $19,6532024 Amount on Record Dec 2004 2 Names on Record Assessor + 2 DocumentsUpdated Dec 2025

8 Marlin Ln, #A

2 bd · 2 ba · 2,171 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000May 1999 $16,5782025 Amount on Record Nov 1997 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

8 Marlin Ln, #B

3 bd · 2 ba · 2,125 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,825,000Jan 2026 $15,3962024 —Mar 2020 2 Names on Record Assessor + 5 DocumentsUpdated Apr 2026

10 Marlin Ln

0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,500Aug 1996 $7392024 —Jun 1982 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

10 Marlin Ln, #A

2 bd · 2 ba · 1,528 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,000Sep 1993 $11,2182024 2 Names on Record AssessorUpdated Dec 2025

10 Marlin Ln, #B

2 bd · 2 ba · 1,528 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,535,000Mar 2021 $16,0462024 Amount on Record Mar 2005 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

12 Marlin Ln, #A

2 bd · 2 ba · 1,544 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Nov 2019 $12,0222024 Amount on Record Jul 2004 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

12 Marlin Ln, #B

2 bd · 3 ba · 1,544 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,495,000Mar 2025 $15,5462024 —May 2022 2 Names on Record Assessor + 3 DocumentsUpdated Dec 2025

14 Marlin Ln, #A

2 bd · 2 ba · 1,422 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Oct 2020 $14,1822025 Amount on Record Jan 1987 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

14 Marlin Ln, #B

2 bd · 2 ba · 1,422 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,800,000Apr 2024 $12,7982024 Amount on Record Dec 2018 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

16 Marlin Ln, #A

2 bd · 2 ba · 1,528 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$538,000Jan 2019 $9,9242024 Amount on Record Mar 2015 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

16 Marlin Ln, #B

2 bd · 2 ba · 1,528 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,285,000May 2021 $12,7532024 Amount on Record Jul 2015 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

18 Marlin Ln, #A

2 bd · 2 ba · 1,714 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,000,000May 2025 $12,0082024 Amount on Record Feb 2006 3 Names on Record Assessor + 1 DocumentUpdated Dec 2025

18 Marlin Ln, #B

2 bd · 2 ba · 1,713 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$138,600Mar 1986 $11,5042024 1 Name on Record AssessorUpdated Dec 2025

20 Marlin Ln, #A

2 bd · 2 ba · 1,762 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Jun 1999 $11,6832024 1 Name on Record AssessorUpdated Dec 2025

20 Marlin Ln, #B

2 bd · 2 ba · 1,762 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000May 2009 $11,5162024 Amount on Record Apr 1985 1 Name on Record AssessorUpdated Jul 2026

22 Marlin Ln, #B

2 bd · 2 ba · 1,572 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000May 2002 $10,8032024 Amount on Record Jun 1999 1 Name on Record Assessor + 2 DocumentsUpdated Dec 2025

22 Marlin Ln, #PC-22A

2 bd · 2 ba · 1,572 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Jan 2021 $14,7642024 Amount on Record Mar 2006 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

24 Marlin Ln, #A

2 bd · 2 ba · 1,399 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jun 1995 $10,3512024 Amount on Record Feb 1992 1 Name on Record AssessorUpdated Apr 2026

24 Marlin Ln, #B

2 bd · 2 ba · 1,399 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Apr 2004 $11,3582025 Amount on Record Jul 2000 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

26 Marlin Ln, #A

2 bd · 2 ba · 1,393 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,400,000Oct 2023 $19,2492024 Amount on Record Dec 2014 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

26 Marlin Ln, #B

2 bd · 2 ba · 1,393 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,100,000Apr 2026 $14,7082025 Amount on Record Dec 2016 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

28 Marlin Ln, #A

2 bd · 2 ba · 1,558 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,500Jun 2016 $13,9952024 Amount on Record Apr 2008 2 Names on Record AssessorUpdated Apr 2026

28 Marlin Ln, #B

2 bd · 2 ba · 1,558 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,175,000Jan 2020 $11,7732024 1 Name on Record Assessor + 3 DocumentsUpdated Dec 2025

30 Marlin Ln, #A

2 bd · 2 ba · 1,674 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,578,000Jun 2025 $5482024 Amount on Record Feb 2014 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

30 Marlin Ln, #B

2 bd · 2 ba · 1,674 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000Dec 2022 $16,0892024 Amount on Record May 2016 1 Name on Record Assessor + 1 DocumentUpdated Dec 2025

32 Marlin Ln, #A

2 bd · 2 ba · 1,660 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Aug 2020 $13,0412024 Amount on Record Aug 2016 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

32 Marlin Ln, #B

2 bd · 3 ba · 1,660 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,850,000Apr 2025 $13,7132024 —Oct 2020 1 Name on Record Assessor + 5 DocumentsUpdated Apr 2026

34 Marlin Ln, #A

2 bd · 2 ba · 1,473 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000Dec 2007 $12,0892025 Amount on Record Dec 2001 2 Names on Record AssessorUpdated Jul 2026

34 Marlin Ln, #B

2 bd · 2 ba · 1,473 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$462,500Feb 2005 $11,0002024 Amount on Record Nov 1983 2 Names on Record AssessorUpdated Apr 2026

36 Marlin Ln, #B

2 bd · 3 ba · 1,425 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Mar 2021 $12,8522024 Amount on Record May 2019 2 Names on Record Assessor + 3 DocumentsUpdated Dec 2025

36 Marlin Ln, #PC-36A

2 bd · 2 ba · 1,425 sqft · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Jul 2009 $10,6232024 Amount on Record Jul 2003 2 Names on Record AssessorUpdated Dec 2025

38 Marlin Ln, #A

4 bd · 3 ba · 2,511 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,300,000Apr 2014 $32,6492024 1 Name on Record AssessorUpdated Dec 2025

38 Marlin Ln, #B

4 bd · 3.5 ba · 2,198 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,800,000Nov 2025 $33,3212024 Amount on Record Apr 2021 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

40 Marlin Ln, #A

3 bd · 3 ba · 2,253 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,860,000Nov 2020 $27,2322024 Amount on Record Aug 2013 1 Name on Record Assessor + 1 DocumentUpdated Dec 2025

40 Marlin Ln, #B

4 bd · 3 ba · 2,518 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000,000Apr 2025 $30,0822024 Amount on Record Apr 2025 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

42 Marlin Ln, #A

3 bd · 3 ba · 2,629 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000Jun 2013 $24,5682024 Amount on Record Jun 2003 2 Names on Record AssessorUpdated Dec 2025

42 Marlin Ln, #B

4 bd · 3 ba · 2,474 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,850,000Nov 2012 $23,3682024 Amount on Record Jan 1995 2 Names on Record AssessorUpdated Dec 2025

44 Marlin Ln, #A

4 bd · 3 ba · 2,506 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Apr 1997 $23,2292024 Amount on Record Nov 1996 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

44 Marlin Ln, #B

4 bd · 5 ba · 2,431 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,500,000Oct 2023 $35,8242024 Amount on Record Sep 2013 1 Name on Record Assessor + 3 DocumentsUpdated Dec 2025

46 Marlin Ln, #A

5 bd · 5.5 ba · 2,764 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,700,000Sep 2023 $36,5752024 Amount on Record May 2000 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

46 Marlin Ln, #B

3 bd · 3 ba · 2,764 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Sep 2008 $24,8432024 Amount on Record May 1999 2 Names on Record AssessorUpdated Dec 2025

48 Marlin Ln, #A

5 bd · 4.5 ba · 2,733 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,700,000Oct 2022 $41,6962025 Amount on Record Oct 2014 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

48 Marlin Ln, #B

4 bd · 4 ba · 2,733 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$100May 2009 $14,0852025 Amount on Record May 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

50 Marlin Ln, #A

4 bd · 4 ba · 2,743 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Dec 2010 $32,1912025 Amount on Record Apr 2010 1 Name on Record AssessorUpdated May 2026

50 Marlin Ln, #B

4 bd · 5 ba · 2,729 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,600,000Mar 2016 $18,4442024 Amount on Record Aug 1999 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

52 Marlin Ln, #A

4 bd · 4 ba · 3,020 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,800,000Feb 2015 $42,0272024 Amount on Record May 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

52 Marlin Ln, #B

4 bd · 3 ba · 2,673 sqft · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,595,000Feb 2025 $16,6202024 Amount on Record Mar 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

54 Marlin Ln

3 bd · 2 ba · 1,380 sqft · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$527,500May 2020 $5,5372024 Amount on Record Aug 2019 2 Names on Record Assessor + 2 DocumentsUpdated Dec 2025

56 Marlin Ln

1 bd · 2,788 sqft · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,100,000Mar 2015 $47,0812024 Amount on Record Jan 2011 1 Name on Record Assessor + 2 DocumentsUpdated Dec 2025

58 Marlin Ln

1 bd · 3,328 sqft · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Mar 1990 $15,6172024 Amount on Record Aug 1986 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

60 Marlin Ln

1 bd · 1,950 sqft · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2020 $33,1802024 Amount on Record Feb 2015 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

62 Marlin Ln

4 bd · 4 ba · 3,522 sqft · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,700,000Feb 2026 $33,4212024 Amount on Record Mar 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

64 Marlin Ln

1 bd · 2,222 sqft · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,150,000Apr 2007 $12,1902024 Amount on Record Jun 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

66 Marlin Ln

1 bd · 3,068 sqft · 4.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,045,800Aug 2016 $39,0132024 Amount on Record Jun 1980 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

Wildfire Risk on Marlin Ln

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets