Angela and Inigo were fantastic hosts, sending messages before we arrived to ensure we got the most from our stay. They put a pack together recommending restaurants/bars etc which meant that we didn't have to search the whole of Madrid to go somewhere nice. The apartment is situated in the thick of bars and lots of nightlife so there is always something to do or somewhere to eat/drink. Everywhere you would want to go is just a short walk away.
I would definitely stay there again!