RedR

Start by checking your wishbone bushes on the front, along with the ball joints and track rod ends. Also look at your front top mounts. Are the front subframe mountings ok?

I wouldn't worry too much about the tyre squealing, most cars do that in Multi storeys.

You dont mention what kind of mileage the cars done, or when the last MOT was. I'd try and find a friendly tyre bay, and ask them if they can do an alignment check for you, and "Crowbar" all the mountings at the same time.

Cheers

Nigel 855R