The room is in a shared apartment on the first block of Doctores coming from Roma. The building feels very safe with a lot of families and older people living in it. The same is true for the area if you stick to the blocks close to Roma and Juarez - I never felt unsafe and really enjoyed being in walking distance to a lot of cafés, bars, restaurants. One aspect to keep in mind is that there are animals living in the apartment - ion this might be a concern for you make sure to ask Eder in advance. He is very helpful and nice.