Absolutely fantastic air bnb. Location is great. You are within walking distance to all the tourist attractions. Very close to Reina Sofia museum, botanic gardens, atocha train station.
Alfonso was amazing. He made me a delicious breakfast every morning. He gave me lots of local tips. His communication was great. The flat is beautiful and very stylish. Big comfortable bed, great shower. The bedroom is quiet. Highly recommend is air bnb for your stay in Madrid.