We stayed here with our 3-months-old baby.
Positive:
+ Perfect location for exploring the city and close proximity to Retiro Park which was perfect for taking walks with our baby.
+ Hosts were very attentive and helpful, e.g. booking taxis, recommending bars/restaurants, rapidly sending technician when drainage was blocked.
+ enough space for the cot which was provided for additional 25€
Watch out for:
~ Apartment is VERY noisy as it is situated right next to a major street. We‘re good sleepers so didn’t have an issue but it might be an issue for you.
~ Elevators are very small. Our pram fit but only with one additional person.