If you are older and looking for a non-standard transfer, fewer lenders will be able to offer approval.
Some lenders cap the age they will lend to - either at the time of the application or when the term is due to end. Other lenders will not consider retired applicants at all.
However, there are specialist lenders who have no maximum age limits, and regularly lend to retired people, and so contacting the Revolution team is the best course of action.