This is a great listing: super well located with only a short walk to King's Cross and St Pancras stations; the apartment has everything you need and is super clean; finally but perhaps most importantly, Simon was a great host (good communication before arriving; very hospitable and took me through everything I needed to know about the apartment in order to have a comfortable and hassle free stay)
I would definitely recommend Simon as a host and his apartment for a great stay in London.