Starbucks

I visit this Starbucks often as it is close to a university library and Tesco which is handy

Smooth, ground-level access to the store, large accessible toilet with pull chord, plenty of seats, friendly staff who help take over food/drinks if needed

This Starbucks worked well for us. Theres an automatic door to get in, and a good amount of room inside. There were several options of where to sit, although we were there mid-morning so its perhaps busier at other times. It has a lovely atmosphere both for working and catching up with friends. Staff were very friendly. There's also a huge accessible loo!