Get your mortgage in place, this will include ensuring you have the financing available for a mortgage deposit. Your solicitor will receive a copy of the offer and go through the conditions. You will need to get a mortgage valuation. This is carried out on behalf of the mortgage company so they know that the property provides sufficient security for the loan. You normally have to pay for it, but a mortgage company might throw it in for free to attract business. You will want to have any other necessary surveys done. Whether you have a survey done and what sort of survey you choose will depend on your specific circumstances.