We loved our stay at Rosalia's place. The apartment is tucked in a nice building with 24-7 security and the apartment itself is super cute and cozy. We loved the location as well - a nice quiet tree-lined residential neighborhood, close to some of the nicest restaurants in the Roma/Condesa area (make sure you get the recommendations for local stores/restaurants from Rosalia :)), and a uber/20-min bike away from the historic area of the city. We would highly recommend her place and would love to stay there again!