Julio is really a super host! I would highly recommend staying in his place which is beautifully decorated in the heart of the city center. You can get to Palacio De Bellas Artes in one minute walk or to Zocalo in 10 minutes walk. Place is very quiet so you would not have any noise issues. Building has a security and it's very safe to stay there. Julio is an exceptional host and I would highly recommend staying there.