I'm taking a 7 Days in London RS tour in September, and we will be staying at the Lime Tree Hotel. I will then be traveling to Paris for a couple days and then coming back to London for one more night before I fly out of Heathrow. I had planned on staying that last night at LTH, but they are filled up with another Rick Steves tour (figures!). They recommended B & B Belgravia on the same street. Has anyone else ever stayed here? Would you recommend it? Is there another small hotel you could recommend? I'd like to stay in the Belgravia area, and would love to keep the price at 100 pounds or less. Thanks!
Since I assume that you will be traveling to Paris on the Eurostar and you are also flying out of Heathrow, I'm going to suggest that you might want to stay in a different area since this is just a one night stay. If you stay in a neighborhood along the Piccadilly line, you will have easy connections to both St Pancras and Heathrow by tube. Near Earl's Court, I can recommend base2stay. It is about 2 blocks from the Earls Court tube which is an easy 40 minute trip to Heathrow. Base2stay typically has single rooms for around 100 GBP and they have nice amenities (a fridge in the room, free wireless, great walk-in shower, etc.). I stayed there last year for the first time and was very pleased with it. Check the reviews on tripadvisor if you want to find out more. It is not a B&B (no breakfast), but there are places to get breakfast nearby. I frequently stay near either the Gloucester Road tube or the Earls Court tube which is a very convenient place to stay when you need to travel to Heathrow. I don't typically stay in Belgravia so will let others make suggestions for your original question if you decide that you still want to be in that neighborhood.