Serenade of the Seas cabin 7670 is a Deluxe Oceanview Stateroom with Private Balcony. Cabin located in the Aft (back) section of the ship. The Deluxe Oceanview Stateroom with Private Balcony on the Serenade of the Seas has floor-to-ceiling sliding glass doors that lead to your private balcony, two twin beds that convert to a queen-sized bed, considerable closet space, a private bathroom with shower, as well as a living area with desk, drawer space, vanity, and sofa. The fact that Deluxe Staterooms have a balcony, sets them apart from standard staterooms. The interior of the room itself has 10% more square footage than standard sized staterooms. In addition, each stateroom also has its own flat-screen television, thermostat controlled air-conditioning, internet access, direct-dial telephone, radio, mini bar, individual safe, and 24 hour room service. Cabin Square Footage: 179 square feet, balcony 41 square feet.