# 100 Avenue I, Marathon, FL 33050 > **TL;DR:** land, $299,000. > Waterfront. Est. $1,599/mo. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $299,000 | | Property Type | Land (Other) | | Status | Active | | Days on Market | 0 | ## Why This Home Stands Out - **Waterfront** - Waterfront location listed ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $1,512 | | Estimated Insurance | $87 | | **Total** | **$1,599** | ## Key Amenities - Waterfront ## Property Highlights - Waterfront ## Description ### Agent Description LIVE ABOARD boat slip for SALE. DEEDED boat slip. Boat slip only, boat not included in the sale. Located in Marathon Florida Keys. 80ft long, 14ft wide, at least 5ft draft. Includes private 10' X 14' screened tiki hut at the slip. Private storage. 1 assigned parking spot and guest parking spaces. Short walk to a beautiful beach. Electric and water, along with pump-out at the slip. Mail box, cable TV included. Dock master. Secure gated community access. Easy ocean access, no bridges or wires, close to shopping and dinning. Community area with bathrooms, showers and washing machines. ## Location - **Address:** 100 Avenue I, Marathon, FL 33050 - **County:** Monroe - **Neighborhood:** COCO PLUM BEACH YACHT CLUB - **Coordinates:** 24.730579, -81.00444 - **Google Maps:** https://www.google.com/maps?q=24.730579,-81.00444 ## Virtual Tour & Media - **Video Tour:** https://www.propertypanorama.com/instaview/mia/A12060322 ## Listing Agent - **Name:** Fabian Olivo · **License:** 3313680 - **Brokerage:** Florida Realty of Miami - **Phone:** 7872485986 - **Broker Phone:** (305) 598-5488 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/100-Avenue-I_Marathon_FL_33050_M90999-93069?f=listhub&s=MAORFL&m=A12060322&c=propsimple) ## Photos ![100 Avenue I - Photo 1](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f2308232851r.jpg) ![100 Avenue I - Photo 2](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f2137232409r.jpg) ![100 Avenue I - Photo 3](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f930706857r.jpg) ![100 Avenue I - Photo 4](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f2028040929r.jpg) ![100 Avenue I - Photo 5](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f1501341843r.jpg) ![100 Avenue I - Photo 6](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f1245712507r.jpg) ![100 Avenue I - Photo 7](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f1169807960r.jpg) ![100 Avenue I - Photo 8](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f2308754553r.jpg) ![100 Avenue I - Photo 9](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f2517320694r.jpg) ![100 Avenue I - Photo 10](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f1904544034r.jpg) ![100 Avenue I - Photo 11](http://lh.rdcpix.com/318f3b4a1b237885f29c8e2daf9a9bb7l-f391773309r.jpg) --- **MLS#:** A12060322 | **Updated:** 2026-09-03 **Source:** listhub *Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/100-avenue-i-marathon-fl-33050-12060322) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/100-avenue-i-marathon-fl-33050-12060322#listing", "url": "https://www.propertysimple.ai/listing/100-avenue-i-marathon-fl-33050-12060322", "name": "100 Avenue I, Marathon, FL 33050", "description": "LIVE ABOARD boat slip for SALE. DEEDED boat slip. Boat slip only, boat not included in the sale. Located in Marathon Florida Keys. 80ft long, 14ft wide, at least 5ft draft. Includes private 10' X 14' screened tiki hut at the slip. Private storage. 1 assigned parking spot and guest parking spaces. Short walk to a beautiful beach. Electric and water, along with pump-out at the slip. 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