The studio is situated in a wonderful location, the neighborhood is just perfect, 1 minute walk from the tube (Northern Line direct to the city centre - Leicester Square at 15-20 min. tube).
You will find all the shops you need just 1 minute walk (grocery store, restaurants etc...). The street is very quiet, you can sleep without any noise.
The studio of around 20m2 has everything to cook (kitchen fully equipped), a table for 2 and a private bathroom. The house is not brand new but it is still comfortable and we had a great time there.
Emily is a lovely person, she left us flowers when we arrive and was always there in a minute if we needed her.
Small details : the plumbing could be improved as we had some small technical issues (but Emily was very prompt in sending somebody) and it would be nice to have a cleaning lady once a week when you stay long (we stayed 5 weeks).
Apart from this little points I would recommend it warmly ! Thanks Emily for everything :-)