When in the UK, there are many places that you can go, but you may have a bit of al problem in some areas to find the parking that you will require. But, if you follow this link to Rent Garages, then you are on your way to having your parking problem solved. The company is Parklet, and they have a lot of areas where you can Rent Garages. You can find garages to park your car nationwide in the UK. And it is all available to you by following the previous links that will take you there for more information.
You can search the many facilities, and select the ones that are right for you. There are maps with driving directions, and you can view them as a list also.
I have friends and family that live in Manchester, so I will be looking for something that is very convenient and very close to where they live. It most certainly would be a good idea to have close proximity to the Deans Gate Railway Station. I have already found a great space that will suit my needs perfectly. It is only 200 metres from the Railway, and it is in the town of Castlefield.