If it's a hotel you are looking for however, here are a few that accommodate infants and toddlers especially well. Yes, with 24 to 48 hours notice.
Hotel provides step stool at registration desk to facilitate.
Posthouse hotels are conveniently situated close to some of the UK's top leisure attractions, and over 40 have superb health and fitness facilities with heated indoor pools. If you are taking a break with the children, check out their special dinner, bed and breakfast Leisure Break deals available at over 50 Posthouse hotels. To give Mum and Dad the chance of some free time together, there is a supervised playroom facility for children between 9am and 11am on Sunday mornings. All these benefits are also included in their three-night Family Bonus Break package, which enables two children to stay free in a room of their own.