About This Home

This 2-bedroom, 2-bathroom single family at 11563 4th Avenue Ocean in Marathon, FL is listed for $1,499,000 ($1,353 per sqft). Built in 1991, the home offers 1,108 sqft of living space on a 0.12 acres lot.

Key Features

  • Built in 1991
  • 0.12 acre lot
  • Private pool
  • Waterfront

Property Details

2 full
1991

Amenities

PoolWaterfrontViewA/CRV Parking
Listing Description

Experience the Florida Keys lifestyle on a double lot in Marathon's sought-after Little Venice. This 2 bed/2 bath waterfront retreat boasts open-water views, 100' of concrete dockage with a 20,000 lb boat lift, and a resort-style outdoor living area built for entertaining.

The backyard features a pool(heated or chilled), hot tub, poolside cabana with sink and refrigerator, mature tropical landscaping, and expansive decks for soaking up sunsets or unwinding after a day on the water. Practical boating amenities include power, water, lighting, and a fish-cleaning station; RV hookups and ample parking accommodate guests and all your toys.

Inside, cathedral ceilings create a bright, airy living space while every bedroom enjoys its own private bath for comfort and privacy. Notable updates and systems: newer metal roof, tankless water heater, large laundry/utility room, and abundant storage. Located in a weekly-rental zone, the property offers strong income potential as a primary home, vacation getaway, or investment. From open-water vistas to thoughtful outdoor spaces, this home captures everything the Keys have to offer.

Monthly Cost Estimate

$8,017/mo

20% down · 6.5% · 30 years

Principal$1,084
Interest$6,496
Insurance$437

Estimates only. Actual payments may vary.

Location

11563 4th Avenue Ocean

Marathon, FL 33050

Little Venice (53.0)

Features & Amenities

Interior Features

Built-in CabinetsGranite Counter TopStorageWalk-in Closet(s)

Exterior Features

BarFencingHot TubLightingLanaiOutdoor ShowerPrivacy Wall/FenceShedSprinkler SystemStorage

Property Details

Flooring

Tile

Construction

Frame Combo Construction

Views

WaterOcean

Pool Features

Pool

Outdoor Features

PatioPorch

Parking

RV

Heating

Central

Cooling

Window Unit(s)Wall/Window Unit(s)Central Air

Appliances

WasherDryerDishwasherRefrigeratorOvenMicrowaveWine CoolerStainless Steel Appliance(s)

Questions & Answers

This 2-bedroom, 2-bathroom single family at 11563 4th Avenue Ocean is listed at $1,499,000 ($1,353/sqft). The estimated monthly payment is $8,017 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1991, 0.12 acre lot, Private pool, Waterfront. Interior Features: Built-in Cabinets, Granite Counter Top, Storage. Exterior Features: Bar, Fencing, Hot Tub.

This property is listed by Paulette Thompson PA.

PP

Paulette Thompson PA

License 3225300

Agent at Ocean Sotheby's International Realty

Listed by Ocean Sotheby's International Realty · Broker phone: (305) 735-4095 · View on Broker Site · Broker website

MLS# 620337· Source: Marathon and Lower Keys Association of Realtors· 135 days on PropertySimple

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.

11563 4th Avenue Ocean, Marathon, FL 33050

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