They have fewer rooms on property. Almost all of the choices have private baths and include breakfast. The environment is cozy and unique. Most have a cancellation period up until 14 days prior to arrival. Condominiums presents good value for groups of people or if you require longer length of stay.
Condos offer larger space and the amenities of home.
Condos do require an advance deposit and have varying types of cancellation policies. Some properties offer discounted rates for Sunday through Thursday. Parking in Newport is a challenge. It may be to your benefit to secure a reservation in the downtown area as opposed to the nearby Middletown area. They offer more affordable rates than the full-service hotels in Newport.