I'm going to London in May and I've booked the London Guards Hotel for 75 pounds a night with a continental breakfast and the rooms have small fridges in them. They are on Lancaster Gate just along the north side of Hyde Park. The hotel has been getting very good reviews on Tripadvisor.com.

We also stayed at the Paddington Hotel a few streets away with a fridge. Room sizes there vary. The sister hotel to those is the Royal Court Apartments which have kitchenettes. http://www.londonguardshotel.co.uk will get you to the first one and the others are linked there too. It's maybe not in the same area you were looking but it's only a block from both Paddington station and Lancaster Gate station and a couple of blocks from Bayswater and Queensway stations.

Diane Johnston Halifax, NS