Long standing late night cafe  

I try to come every Sunday to wander around this hidden conservatory in my favorite Brutalist estate.

Beautiful museum with permanent collections on anthropology, natural history and musical instruments. Surrounded by a park with farm animals and beautiful views of London skyline.

An obvious choice but no 'best of London' list is complete without the Barbican

I often stop when passing this artery of city traffic. The dwarfing structure casts shapes and shadows which can easily be missed when speeding in/out of the city.