How much does it realistically cost to convert a single garage into a habitable room?

Realistically, a single garage conversion in Bedfordshire usually costs somewhere between £8,000 and £20,000, with a straightforward living room or office often landing around £12,000 to £15,000 for roughly 15 square metres. The figure rises when you add plumbing, a kitchen or a shower room, and falls with a simpler specification. The biggest variables are the floor and damp proofing, the level of insulation needed to meet building regulations, and whether the structure needs reinforcing where the door was. We give a clear, itemised quote rather than a vague lump sum, so you can see what each element costs. Our garage conversion cost guide breaks down the factors, and a free consultation gives you a precise figure for your garage.