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© 2026 DockOnly™. All rights reserved.

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

Blue Mar Real Estate Group

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker

DBPR License CQ1018554

Listing data provided by Miami Realtors MLS via Bridge Data Output. Information deemed reliable but not guaranteed. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with the MLS or listing broker. NOAA chart data is public domain and for reference only — not for navigation. Full MLS Compliance

Equal Housing OpportunityEqual Housing Opportunity

© 2026 Miami Association of REALTORS®. IDX information provided exclusively for personal, non-commercial use. Listing data last updated every 30 minutes.

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.

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599 30th

Marathon, FL, 33050

Active Under Contract

$999,000

599 30th

Marathon, FL, 33050

Active Under Contract

$999,000

3

Bedrooms

2

Bathrooms

—

Living Area

2010

Year Built

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$199,800 down

%
Principal & Interest$5,184/mo
Property Tax (est. ~1.2%, varies by county)$999/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$6,433
Loan Amount: $799,200Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Comparable Sales

$999,000Tour 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.

212

Days on Market

Dock Score™

DockOnly
92
Excellent

What shaped this score

✓Ocean Access
✓Dock with boat lift
✓Bridge-free to ocean
✓Fits boats up to 50ft

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

Dock & Water AccessMLS

WF/Ocean AccessCanal Front📝 12K-lb boat lift

AI Aerial Imagery Detection

Dock DetectedBoat Lift DetectedSeawall DetectedDavits DetectedDeep Water Indicators

Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.

Canal WidthDockOnly

At the dock

County parcel data
100ft
dock100 ft100.198100

Width sampled every 10 ft from dock · perpendicular measurement

Measured perpendicular from this parcel's waterfront edge to the parcel directly across the canal, using surveyed county GIS boundaries.

Will it turn around?

Up to 25 ft

Easy
handling

25–33 ft

Fits
with care

33–38 ft

Tight
(back-in)

Boats over 38 ft can't turn around here — back in/out only. Clear channel ≈ 50 ft once boats are docked both sides (Monroe rules cap each side ~25 ft). Wide-beam yachts need the upper end of each range.

Navigation RouteDockOnly

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

Description

Turnkey and fully furnished in Marathon! Weekly rentals are permitted, offering flexibility for personal use or rental opportunities. This home is truly move-in ready from day one. Built entirely of concrete with impact windows, a metal roof, and low-maintenance landscaping, it offers durability and ease of ownership. Inside, you'll find LVT wood-style flooring, fresh white interiors, and an updated kitchen with stainless steel appliances. The layout includes 3 bedrooms, 2 full bathrooms, plus an additional flex space ideal for an office, lounge, or guest nook. Recent upgrades include new TVs, a new washer/dryer, updated lighting, and modern ceiling fans. Enjoy direct ocean access with a 50' dock, a large boat lift (approx. 12,000 lbs), and additional dockage for multiple watercraft, plus room for a pool. Bring the boat, the skiff, and the jet skis. The property also features ample trailer parking, a dedicated outdoor storage area with a full-size fridge/freezer, and plenty of guest parking. Ideal as a private getaway or for those seeking a property with flexible use options, this Marathon home offers the best of Keys living.

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.

Listing courtesy of Engel & Völkers Islamorada

Last updated: 6/23/2026

© 2026 Miami Association 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 program of the Miami Association of REALTORS®. Information is deemed reliable but not guaranteed. 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
92
Excellent

What shaped this score

✓Ocean Access
✓Dock with boat lift
✓Bridge-free to ocean
✓Fits boats up to 50ft

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: 7ft

Special Flood Hazard Area

View FEMA Flood Map →
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