There's a street in the Clapham area in London called Severus Road, SW11, London. Most likely given in tribute to the Roman Emperor of the same name. However, I'd like to think this could be a tribute to our beloved Potions Master from the MoM...
photo
severus snape
potions master
half-blood prince
snape
severus
alan rickman
harry potter
This Severus Snape photo might contain
street, city scene, urban setting, school, schoolhouse, and brownstone.