harg
I see Napier Terrace is tagged as lit but the path these steps lead to is tagged lit=no. Possibly these steps are short enough to be lit indirectly from the lighting in Napier Terrace, in which case they could reasonably be tagged lit=yes. It doesn't matter whether there's an actual lamp dedicated to the steps as long as they are lit. But if some of the steps are too far from the road to be considered as lit from the road, I would tag them as lit=no.