Hi,
Is the property registered at the Land Registry with a title number?
If so, it's the TR1 form that you would need from the Land Registry site and the Land Registry should be able to talk you through it as it's not as complicated as it looks.
Is there a mortgage on the property? If so let me know and I will advise further. Also let me know if it is unregistered as this is more complicated.
Most solicitors would act for you both providing there is no conflict and each side is advised of their right to and recommended to take independant legal advice.
I'm a solicitor and would do it for about �150 plus VAT and disbursements. If there is a mortgage to redeem and/or remortgage or if the property is unregistered then some may charge more.