DockOnly™

The only MLS search built exclusively for boaters. Find your dock home.

Company

  • About
  • Contact
  • Blog

Search

  • By City
  • By County
  • Dockominiums

Services

  • Marine Services
  • Dock Builders
  • Find Contractors

For Agents

  • Become a Partner
  • Referral Program
  • Featured Listings

Legal

  • Privacy Policy
  • Terms of Use
  • MLS Compliance

© 2026 DockOnly™. All rights reserved.

DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker · DBPR License CQ1018554

4000 Ponce De Leon Blvd, Suite 470, Coral Gables, FL 33146

[email protected]

Listing data is provided by participating Multiple Listing Services and is deemed reliable but not guaranteed. Each listing's MLS source and its required disclosures appear with that listing. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with any MLS or listing broker. NOAA chart data is public domain and for reference only, not for navigation. Full MLS Compliance

DockOnly and Blue Mar Real Estate Group are committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please let us know.

Equal Housing OpportunityEqual Housing Opportunity

This website complies with the Fair Housing Act. We do not discriminate on the basis of race, color, religion, sex, national origin, familial status, or disability.

DockOnly™Blue Mar Real Estate Group Inc., Licensed Florida Real Estate BrokerBlue MarREAL ESTATE GROUPBlue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker
SearchMarketsDockominiums
SearchMarketsDockominiumsSaved
Real Estate Agents
Home
SearchSaved
Back to Search
837 91st Court Ocean photo 1
837 91st Court Ocean photo 2
837 91st Court Ocean photo 3
837 91st Court Ocean photo 4
837 91st Court Ocean photo 5
837 91st Court Ocean photo 6
837 91st Court Ocean photo 7
837 91st Court Ocean photo 8
837 91st Court Ocean photo 9
837 91st Court Ocean photo 10
837 91st Court Ocean photo 11
837 91st Court Ocean photo 12
837 91st Court Ocean photo 13
837 91st Court Ocean photo 14
837 91st Court Ocean photo 15
837 91st Court Ocean photo 16
837 91st Court Ocean photo 17
837 91st Court Ocean photo 18
837 91st Court Ocean photo 19
837 91st Court Ocean photo 20
837 91st Court Ocean photo 21
837 91st Court Ocean photo 22
837 91st Court Ocean photo 23
837 91st Court Ocean photo 24
837 91st Court Ocean photo 25
1 / 25
837 91st Court Ocean
25 photos
837 91st Court Ocean photo 2
837 91st Court Ocean photo 3
837 91st Court Ocean photo 4
837 91st Court Ocean photo 5
+20

837 91st Court Ocean

Marathon, FL, 33050

Active

$760,000

837 91st Court Ocean

Marathon, FL, 33050

Active

$760,000

2

Bedrooms

2

Bathrooms

1,296 sqft

Living Area

1993

Year Built

4,612

Lot Size (sqft)

43

Days on Market

Dock Score™

DockOnly
72
Good

What shaped this score

✓Ocean Access
✓Dock present
✓Fits boats up to ~100ft+ (est.)
✓Bridge-free to ocean
·Draft not independently verified
Est. waterfront~142 ft

DockOnly.com rating, not provided by the MLS or listing broker.

Dock & Water AccessMLS

Canal Front

Navigation RouteDockOnly

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Welcome to your Slice of Paradise in Marathon this stunning waterfront home offers breathtaking ocean views, direct boating access and offers 50 ft of dockspace with a pool and tiki bar. its perfect for coastal living and entertaining, imagine the sunsets from your balcony and enjoy the keys lifestyle.

Schedule a Showing

See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

Select a date

Location

Marathon, FL, 33050

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of Keller Williams Capital Realty - Coral Gables via Florida Keys MLS

Last checked: August 1, 2026

Listing updated: August 1, 2026

© 2026 Florida Keys Board of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Florida Keys Board of REALTORS®. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Dock Score™

DockOnly
72
Good

What shaped this score

✓Ocean Access
✓Dock present
✓Fits boats up to ~100ft+ (est.)
✓Bridge-free to ocean
·Draft not independently verified
Est. waterfront~142 ft

DockOnly.com rating, not provided by the MLS or listing broker.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.
FEMA Flood Zone AE
BFE: 8ft

Special Flood Hazard Area

View FEMA Flood Map →
Loading nearby marinas…
Loading nearby sandbars…

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$152,000 down

%
Principal & Interest$3,943/mo
Property Tax (est. ~1.2%, varies by county)$760/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$4,953
Loan Amount: $608,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Similar Listings

30368 Killdeer Ln$964,999

30368 Killdeer Ln

Big Pine, FL

3 2 1,200 sqft

Courtesy of Pine River Realty, LLC via Florida Keys MLS

22748 Blackbeard Lane$975,000

22748 Blackbeard Lane

Cudjoe Key, FL

2 2 1,284 sqft

Courtesy of EXP Realty LLC via Florida Keys MLS

17326 Jamaica Lane$845,000

17326 Jamaica Lane

Sugarloaf Key, FL

2 2 1,520 sqft

Courtesy of Keller Williams Key West Compass Realty via Florida Keys MLS

87 Sirius Lane$799,000

87 Sirius Lane

Geiger Key, FL

3 3 1,518 sqft

Courtesy of Coldwell Banker Schmitt Real Estate Co via Florida Keys MLS

1250 27th Street$799,000

1250 27th Street

Marathon, FL

2 2 1,080 sqft

Courtesy of Coldwell Banker Schmitt Real Estate Co. via Florida Keys MLS

12690 Overseas Highway 413$749,000

12690 Overseas Highway 413

Marathon, FL

2 3 1,352 sqft

Courtesy of Coldwell Banker Schmitt Real Estate Co. via Florida Keys MLS

Swipe or use arrows to see more
$760,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map. Verify navigability with a local captain or surveyor before relying on it.