My girlfriend and I stayed with at Agri and Roger's house for almost two weeks and I can honestly declare that each day was wonderful. Our hosts were extremely kind and always there to help if needed. The double room that we stayed in was quite spacious and very clean (this holds true for the whole house). The wi-fi connection was good.
Every morning we were offered a rich breakfast (Agri tried to satisfy the preferences her guests as much as possible). The breakfast was a pleasurable experience not only because of the delicious food but also because of the lovely view towards the garden (a true masterpiece in my opinion!). Also, there are two lovely cats in the house which are absolutely adorable and contribute to the cozy atmosphere. We highly recommend everyone who is looking for a place to stay in London to choose this house!