90th Street Ocean, Marathon, FL Property Records

Monroe County property records for 20 addresses on 90th Street Ocean, Marathon, FL · Last verified August 2026

90th Street Ocean Highlights

Properties 20
Median Sale Price $737,000
Deeds and Mortgages on File 29
Median Price per Sqft $680
Owner Occupied 25%
Median Annual Tax Bill $8,625
Median Year Built 2014
Median Ownership Tenure 9 years

Properties on 90th Street Ocean

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

474 90th Street Ocean

4 bd · 4 ba · 1,830 sqft · built 2021 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Oct 2021 $5,6332024 Amount on Record Apr 2016 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

479 90th Street Ocean

3 bd · 2 ba · 1,779 sqft · built 1987 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Nov 2015 $6,4752024 Amount on Record Sep 2002 2 Owners on Record Owner Occupied AssessorUpdated Dec 2025

480 90th Street Ocean

3 bd · 2.5 ba · 2,108 sqft · built 2014 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$729,000May 2023 $7,0462024 Amount on Record May 2021 2 Owners on Record Assessor + 3 DocumentsUpdated Apr 2026

485 90th Street Ocean

3 bd · 2 ba · 1,040 sqft · built 1964 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2023 $11,1562024 —Jun 2018 Owner on Record Assessor + 6 DocumentsUpdated Dec 2025

489 90th Street Ocean

3 bd · 2 ba · 1,408 sqft · built 1986 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Aug 2016 $8,2252025 Amount on Record Jul 2004 2 Owners on Record AssessorUpdated May 2026

494 90th Street Ocean

3 bd · 2 ba · 1,485 sqft · built 2019 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Aug 2011 $4,7032024 Amount on Record Jul 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

515 90th Street Ocean

3 bd · 2 ba · 1,650 sqft · built 2016 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jul 2013 $12,3562024 Amount on Record Jan 2004 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

540 90th Street Ocean

4 bd · 3 ba · 1,430 sqft · built 2023 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Dec 2009 $8,6252024 Amount on Record Sep 2004 2 Owners on Record Assessor + 1 DocumentUpdated Apr 2026

545 90th Street Ocean

2 bd · 2 ba · 1,000 sqft · built 1964 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Mar 2014 $8,7122024 Amount on Record Jan 1994 2 Owners on Record AssessorUpdated Dec 2025

580 90th Street Ocean

2 bd · 2 ba · 616 sqft · built 1953 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Apr 2017 $6,6322024 Amount on Record May 2009 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

645 90th Street Ocean

3 bd · 2 ba · 988 sqft · built 2014 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,195,000Jan 2022 $11,9842024 Amount on Record Apr 1994 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

650 90th Street Ocean

3 bd · 3 ba · 1,202 sqft · built 2008 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$318,500Sep 2007 $7,1472024 2 Owners on Record Assessor + 1 DocumentUpdated Dec 2025

712 90th Street Ocean

2 bd · 1 ba · 1,080 sqft · built 1999 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Jul 2005 $6,7132024 Owner on Record AssessorUpdated Dec 2025

720 90th Street Ocean

3 bd · 2 ba · 1,120 sqft · built 2023 · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$965,000Nov 2025 $4,4622024 Amount on Record Jun 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

724 90th Street Ocean

3 bd · 2 ba · 1,080 sqft · built 2018 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$735,000Oct 2020 $9,0912024 2 Owners on Record Assessor + 1 DocumentUpdated Dec 2025

730 90th Street Ocean

2 bd · 2.5 ba · 2,022 sqft · built 2010 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$737,000May 2019 $10,3192024 Amount on Record Jul 2011 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

737 90th Street Ocean

2 bd · 2 ba · 1,500 sqft · built 1976 · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Dec 2019 $9,0892024 Amount on Record May 2017 2 Owners on Record Assessor + 2 DocumentsUpdated Apr 2026

740 90th Street Ocean

4 bd · 3 ba · 1,560 sqft · built 2021 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$181,500Mar 2002 $5,2142024 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

747 90th Street Ocean

5 bd · 4 ba · 2,548 sqft · built 1982 · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Aug 2016 $15,7442024 Amount on Record Aug 2001 Owner on Record AssessorUpdated Dec 2025

750 90th Street Ocean

3 bd · 2 ba · 1,736 sqft · built 2020 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,600,000Nov 2022 $23,3072024 Amount on Record Jan 2020 Owner on Record Assessor + 4 DocumentsUpdated Jul 2026

Property Records in Nearby Streets