Tax refund through monzo – #8 by Feathers – Help
I’m pretty sure there’s a way to do this now so that you don’t end up with a cheque but yes you do need to post it. It’ll only take a few days to be processed, but if you’re worried about it arriving you can use one of Royal Mail’s tracked services.
If you go to your Monzo app, swipe down so that you can see your card then underneath it tap Add Money. Tap the cheque option and all of the instructions you need are there together with the details you need to put on the back.