Creative Places have undertaken a demand study for London on behalf of MedCity, funded by the London Enterprise Panel. We were asked to assess demand and supply for specialist accommodation serving businesses undertaking R&D activity focussed on healthcare enhancement. Whilst there are some new projects coming through we found that businesses have clear preferences over where they want to be and who they want to be alongside. We have some clear pointers on where additional development would be helpful and indeed the actions that may be taken to help grow such activity in the capital.