Staying in Joan's place has been a great experience. I've stayed there for 5 weeks and it really felt like home. It's perfectly located, walking distance to everywhere in city center. It's also located inside a very quite corrala, a tipycal Madrid building, so you'll be able to rest.
Joan is great host, very kind and always ready to help. I would highly recommend this apartment to anyone.
Thanks for all Joan! See you soon!