Get an 'idea' of the amount you will be paying for any mortgage; Use this Simple Mortgage Payment Calculator.
The amount you will be able to borrow will depend on your circumstances - your ability to pay it back!
Before applying for a mortgage, can you afford it? Use this Mortgage Affordability Calculator to get an "indication".
If you are happy with the forecasts and to get FREE, unbiased advice (without obligation) you should:
Contact your local Independent Financial Adviser(IFA)
(Who is regulated by the Financial Services Authority), (FSA).
Your home may be repossessed if you do not keep up repayments on the mortgage, or any other loan secured on it.