Matthew is a fantastic host, and the house is truly a great place to stay in when you're in London. We only met briefly, but Matthew provided lots of ideas and material for things to do around Lewisham.
Perfect room too, clean and tidy and a very comfortable bed.

I stayed for a conference at Uni Greenwich, which is a 30 minute walk/20 minute train ride from the house. Lewisham is a cool neighbourhood; it might appear a bit remote from central London but thanks to the DLR and Southeastern it's perfectly reachable. Getting there from Heathrow might take a bit though; but Matthew provided detailed instructions for the entire way from the airport to his doorstep.

10/10, would/will definitely stay here again.