These documents prove that the seller owns the property and therefore has the right to sell it. Where the property being sold is registered, certain documents that are available on request from the Land Registry must be included in the Pack. These provide an up-to-date official record of who owns the land, and consist of:

• Official copies of the individual register (made up of a property register, proprietorship register and, typically, a charges register)
• An official copy of the title plan

In the case of the sale of a commonhold interest, official copies of the register and title plan should be produced for both the unit and common parts. The Land Registry has details of additional requirements for sales of commonhold properties.

For sales of unregistered land, the Pack must include copies of a certificate of an official search of the index map (obtained from the Land Registry), and those documents that the seller intends to rely on to provide evidence of title to the property, and thus the right to sell it. More detailed advice on the sort of evidence that is usually considered acceptable is in the procedural guidance to the Home Information Pack Regulations.