This flat was very clean and very very compact. There could be some improvements to the arrival and access - once into the main accomodation complex from off the street there is no clear signage to the flat itself (and there are a lot of them). I was aggressively confronted by a resident of one of the other flats about my intentions (after I'd checked-in) and that's not the kind of reception you want. During my 5 nights stay I didn't come across that person again.
I'm an Airbnb Host myself and I can say that the flat has most things any light traveller would need for a few nights. Clean, compact and secure. The location is central to Kings Cross Road so there's plenty of amenities around and access to all major transport hubs in this part of London. I'd recommend but do be mindful of how small it is and that there may not be complete clarity on check-in. I have communicated this to the Host and I suspect this will be addressed. I was also there as I had to self isolate with Covid so this was a choice out of necessity. I was happy enough with it given the circumstances.