Looking to buy a very nice house, but it's lacking a garage. There's more than enough room to the side of the house to fit a garage in, which could also be accessed by the current side door from the kitchen. However, I know less than fuck all about this, so I turn once again to the perceived wisdom of UKRM for the answers to: 1) Do I need planning permission for a garage, and is it likely to be a problem? 2) Any idea of the building cost, for a brick built garage, long enough for a bike and hatchback car, to fit adjacent to the house? Electrics required inside. Naturally I would need to get a man in for the building work. TIA.