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100 Ave I, Marathon, FL - photo 1

$375,000

100 Ave I

Marathon, FL 33050

Estimated payment $2,471/month

HOA not listed, not included · estimated tax · estimated insurance · 20% down, 6.5%, 30 yr

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0Beds
0Baths
—Sq Ft
—Price/Sq Ft

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Kinsfolk Realty

Kinsfolk Signature Realty

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(813) 602-0498

Highlights

Built in 1987

About This Home

Discover a rare opportunity to own an oversized boat slip with live-aboard approval in the desirable Cocoplum neighborhood of Marathon. Offering an impressive 22' width, 80' length, and 6' draft, this slip easily accommodates larger vessels, and a recently removed piling maximizes your available space. Nestled on the ocean side, you'll enjoy direct, fast, no-bridge access to the open water, perfect for avid boaters and anglers. Positioned at the end of the marina in a secure, gated section, the slip offers added privacy and quicker navigation straight to the ocean. A spacious Tiki hut extends your living area onto land, creating an inviting space for relaxing, entertaining, and embracing the island lifestyle. Stylish faux-wall panels on each side provide privacy while still capturing refreshing tropical breezes. It's a versatile, blank canvas ready for your personal touch. The marina features a community pavilion, bath house, and laundry facility, and this slip includes multiple storage units for all your gear and equipment. With a strong monthly rental potential and an unbeatable location, large slips with dedicated land-living amenities like this are truly hard to find. Don't miss the chance to experience this exceptional boat slip in paradise. Your ideal Keys retreat awaits!

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Facts & features

Bedrooms & bathrooms

  • •Bedrooms:0
  • •Bathrooms:0
  • •Full bathrooms:0
  • •Half bathrooms:0

Heating

  • •Has Heating:Yes

Interior area

  • •Total structure area:0 sqft
  • •Total interior livable area:0 sqft

Parking

  • •Parking features:N/A
  • •Garage spaces:0
  • •Has attached garage:No

Lot

  • •Size:N/A

Details

  • •Parcel number:N/A

Type & style

  • •Home type:Boat Slip
  • •Property subtype:Residential

Materials

  • • N/A

Condition

  • •Year built:1987

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Price history

DateEventPrice
11/1/2026Listed for sale$375,000$0/sqft

Listing Agent

Donna L. Halstead

Coldwell Banker Schmitt RE Co.

Brokerage Phone: 305-872-3050

Source: Florida Keys MLS · MLS #610716

Data Powered by Home Junction, Inc.

Nearby

Dining

The Crab Pit

0.2 mi

East Sun Seafood

0.5 mi

Fish Factory

0.6 mi

Parks

Curry Hammock State Park

0.9 mi

Beaches

Coca Plum Beach

0.2 mi

Campground Beach

1.6 mi

Public Beach

1.7 mi

Nearby amenity locations include data © OpenStreetMap contributors.