It is also proposing to would make it easier for lenders to offer switching options to consumers who are in a closed book within the same financial group as the lender, by allowing them not to undertake a standard affordability assessment when doing so.
In its response, the All Party Parliamentary Group (APPG) for Mortgage Prisoners said the relief would be temporary and suggested the FCA update its guidance so interest-only customers are offered a full range of deals at the end of their term.
Seema Malhotra MP, co-chair of the APPG on Mortgage Prisoners, said: “The APPG has in the past called for banks to be forced to apply streamlined affordability tests when allowing mortgage prisoners to switch to better deals offered by the same banking group.
“The proposal from the FCA to allow firms to use a streamlined approach when a mortgage prisoner is switching within a larger group is welcome but the only way in which it is going to help mortgage prisoners is to make it compulsory.
“Unfortunately, what is glaringly missing here is any help for the tens of thousands who are caught with vulture funds, and who have no hope of accessing better deals with their existing provider unless the FCA intervenes to cap interest rates.”