Buying a house is the biggest investment you are ever likely to make, so it's important to get all the information you need on mortgages and legal matters before you start, to reduce the stress of buying. A mortgage is basically a loan from a bank or building society, which is paid back (with interest) over a number of years. Mortgages come in many shapes and sizes, each with their own restrictions and small print (always read the small print!).

Taking out a mortgage is a serious long-term commitment and not to be taken lightly, so it is worth finding out as much as you can before you sign on the dotted line.

PropertyRelated takes a look at the basics, from how much you can likely borrow to choosing the right mortgage for you.