First of all, the price was alright, even though the location is not the best (50min-1h transit to London City Centre), we payed approx. half(!) in comparison to more central spots, which still comes down to about 120€ per night (transaction fee not included). The flat is perfectly fine for 2 people, biggest downside was, that it was quite cold when we came (~15° Celcius) and never got warmer than 17,5-18°C, the toilet is not heated and quite cold, as is the floor. If you are alright with that, and plan to travel quite spontaneously, Margaux has got the right spot for you. Neighboorhood was good and tidy, public transport was broadly available, flat was clean and we liked the interior. Communication with Margaux was good, but could have been a little bit more organized. We got the key from her neighbour and also dropped it there, a key safe would have been nice.
I'd recommend slippers for the guests and a heat source in the toilet.
Thanks for the stay!