The majority of property in the Brighton & Hove area is unfurnished which tends to be preferable if you have your own things.

For furnished property there is no set amount of items a property should contain so it does vary from a few items EG sofa and a wardrobe (Part-Furnished) to the main items in the living room and bedroom(s) (Furnished).
If soft furnishings are provided they must adhere to strict fire-safety guidelines to be included in a Tenancy.