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About This Home

This 3-bedroom, 2-bathroom single family at 100 E 63rd Street Ocean in Marathon, FL is listed for $965,000 ($719 per sqft). Built in 1973, the home offers 1,342 sqft of living space on a 0.09 acres lot.

Agent Description

Welcome to your slice of paradise in the heart of Marathon! This beautifully reimagined 3-bedroom, 2-bath waterfront retreat offers 1,342 sq ft of spacious stylish, coastal living--an exceptionally rare find for a half duplex in the Florida Keys. Perfectly positioned on the ocean side, you'll enjoy direct ocean access and 50 feet of brand-new docka

ge--ideal for boating, fishing, and embracing the laid-back Keys lifestyle right from your backyard. Fully renovated from top to bottom, this home is offered completely furnished and turnkey, making it effortless to move in or start generating rental income immediately.

Inside, you'll find a stunning new kitchen, impact windows and doors, a new A/C system, and sleek, modern finishes throughout. Step outside to your rebuilt dock, designed for both peace of mind and the ultimate boating experience. With short-term rentals allowed, this property delivers incredible flexibility--whether you're seeking a private island escape, full-time residence, or a high-performing investment.

Even better, there's an option to purchase the full duplex, creating a rare opportunity to own an entire ocean-access property with outstanding income potential. Opportunities like this don't come around often--secure your dream waterfront lifestyle in one of Marathon's most sought-after locations!

Key Features

  • Built in 1973
  • 0.09 acre lot
  • Waterfront

Property Details

1 story
2 full
1973

Amenities

WaterfrontA/C

Monthly Cost Estimate

$5,161/mo

20% down · 6.5% · 30 years

Principal$698
Interest$4,182
Insurance$281

Estimates only. Actual payments may vary.

Location

100 E 63rd Street Ocean

Marathon, FL 33050

Sheryl Sub (50.5)

Features & Amenities

Interior Features

StorageWalk-in Closet(s)Quartz Countertops

Exterior Features

LightingPrivacy Wall/Fence

Property Details

Flooring

Tile

Construction

CBS Concrete Stucco

Pool Features

DeckPatio

Parking

Open

Heating

Central

Cooling

Central Air

Appliances

WasherDryerDishwasherRefrigeratorRangeOvenMicrowaveDisposalFreezerStainless Steel Appliance(s)

Questions & Answers

This 3-bedroom, 2-bathroom single family at 100 E 63rd Street Ocean is listed at $965,000 ($719/sqft). The estimated monthly payment is $4,182 based on 20% down at 6.5% interest.

Key features include: Built in 1973, 0.09 acre lot, Waterfront. Interior Features: Storage, Walk-in Closet(s), Quartz Countertops. Exterior Features: Lighting, Privacy Wall/Fence.

This property is listed by Nate Bartlett and can be reached at 3058026283 or nate@keysnate.com.

NB

Nate Bartlett

Agent at Berkshire Hathaway HomeServices Keys Real Estate

(305) 802-6283

Listed by Berkshire Hathaway HomeServices Keys Real Estate · View on Broker Site

MLS# 619502· Source: listhub· Updated 47 days ago

Copyright © 2026 Marathon and Lower Keys Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

100 E 63rd Street Ocean, Marathon, FL 33050

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